10-Q

U.S. SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

☒	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
	EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2019

¨	TRANSITION REPORT PURSUANT TO 13 OR 15(d) OF THE SECURITIES
	EXCHANGE ACT OF 1934

For the transition period from _________ to _________

Commission File Number: 1-10526

UNITED-GUARDIAN, INC. .

(Exact name of registrant as specified in its charter)

Delaware		11-1719724
(State or other jurisdiction of		(I.R.S. Employer Identification No.)
incorporation or organization)
	230 Marcus Boulevard, Hauppauge, New York 11788
	(Address of principal executive offices)
	(631) 273-0900
	(Registrant’s telephone number,
	including area code)

N/A

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol	Name of each exchange on which registered
Common Stock, $0.10 par value per share	UG	NASDAQ Global Market

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Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the past 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes ☒     No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

Yes ☒     No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See definitions of “large accelerated filer”, “accelerated filer”, “smaller reporting company”, and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☐
Non-accelerated filer	☐
Accelerated filer	☐
Smaller reporting company	☒
Emerging growth company	☐

If an emerging growth company, indicate by checkmark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act.)

Yes ☐     No ☒

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date:

The registrant had 4,594,319 shares of common stock, $.10 par

value per share, outstanding as of August 1, 2019.

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UNITED-GUARDIAN, INC.

INDEX TO FINANCIAL STATEMENTS

	Page No.
Part I. FINANCIAL INFORMATION
Item 1 - Condensed Financial Statements (unaudited unless indicated otherwise)
Statements of Income - Three and Six Months ended June 30, 2019 and 2018	2
Balance Sheets – June 30, 2019 (unaudited) and December 31, 2018 (audited)	3-4
Statement of Changes in Stockholder’s Equity – Three and Six Months ended June 30, 2019 and 2018	5
Statements of Cash Flows – Six Months ended June 30, 2019 and 2018	6
Notes to Condensed Financial Statements	7-14
Item 2 - Management's Discussion and Analysis of Financial Condition and Results of Operations	15-21
Item 3 - Quantitative and Qualitative Disclosures About Market Risk	21
Item 4 - Controls and Procedures	21
Part II. OTHER INFORMATION
Item 1 - Legal Proceedings	22
Item 1A - Risk Factors	22
Item 2 - Unregistered Sales of Equity Securities and Use of Proceeds	22
Item 3 - Defaults Upon Senior Securities	22
Item 4 - Mine Safety Disclosures	22
Item 5 - Other Information	22
Item 6 - Exhibits	22
Signatures	23

Page 1 of 23

Part I. FINANCIAL INFORMATION

ITEM 1. Condensed Financial Statements

STATEMENTS OF INCOME

(UNAUDITED)

	THREE MONTHS ENDED JUNE 30,					SIX MONTHS ENDED JUNE 30,
	2019		2018			2019		2018
Net sales	$	3,279,399	$	3,885,887		$	6,459,716	$	7,322,151
Costs and expenses:
Cost of sales		1,467,323		1,536,842			2,755,668		2,904,525
Operating expenses		502,094		534,420			1,049,056		1,058,534
Research and development expense		93,846		91,285			192,504		192,949
Total costs and expenses		2,063,263		2,162,547			3,997,228		4,156,008
Income from operations		1,216,136		1,723,340			2,462,488		3,166,143
Other income (expense):
Investment income		49,941		57,777			94,108		104,559
Net gain (loss) on marketable securities		86,849		(18,256	)		344,043		(153,406	)
Loss on trade-in of equipment		—		—			—		(12,837	)
Total other income (expense)		136,790		39,521			438,151		(61,684	)
Income before provision for income taxes		1,352,926		1,762,861			2,900,639		3,104,459
Provision for income taxes		274,116		370,199			599,135		651,935
NET INCOME	$	1,078,810	$	1,392,662		$	2,301,504	$	2,452,524
Earnings per common share
(Basic and Diluted)	$	0.23	$	0.30		$	0.50	$	0.53
Weighted average shares
(Basic and Diluted)		4,594,319		4,594,319			4,594,319		4,594,319

See Notes to Condensed Financial Statements

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UNITED-GUARDIAN, INC.

BALANCE SHEETS

	JUNE 30,		DECEMBER 31,
	2019		2018
	(UNAUDITED)		(AUDITED)
Current assets:
Cash and cash equivalents	$	910,705	$	550,135
Marketable securities		7,691,880		7,622,196
Accounts receivable, net of allowance for doubtful accounts of $16,895 at June 30, 2019 and December 31, 2018		1,533,255		1,672,567
Inventories, net		1,300,791		1,482,151
Prepaid expenses and other current assets		229,816		159,364
Prepaid income taxes		31,480		200,687
Total current assets		11,697,927		11,687,100
Net property, plant, and equipment:
Land		69,000		69,000
Factory equipment and fixtures		4,412,216		4,406,174
Building and improvements		2,827,195		2,801,582
Total property, plant, and equipment		7,308,411		7,276,756
Less: Accumulated depreciation		6,525,629		6,448,831
Total property, plant, and equipment, net		782,782		827,925
Other assets, net		22,235		29,647
TOTAL ASSETS	$	12,502,944	$	12,544,672

See Notes to Condensed Financial Statements

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UNITED-GUARDIAN, INC.

BALANCE SHEETS

(continued)

LIABILITIES AND STOCKHOLDERS’ EQUITY

	JUNE 30,		DECEMBER 31,
	2019		2018
Current liabilities:	(UNAUDITED)		(AUDITED)
Accounts payable	$	90,452	$	186,797
Accrued expenses		1,363,766		1,040,635
Dividends payable		140,649		138,719
Total current liabilities		1,594,867		1,366,151
Deferred income taxes		208,511		253,583
Commitments and contingencies
Stockholders’ equity:
Common stock $.10 par value, 10,000,000 shares authorized; 4,594,319 shares issued and outstanding at June 30, 2019 and December 31, 2018, respectively		459,432		459,432
Retained earnings		10,240,134		10,465,506
Total stockholders’ equity		10,699,566		10,924,938
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	12,502,944	$	12,544,672

See Notes to Condensed Financial Statements

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UNITED-GUARDIAN, INC.

STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY

THREE AND SIX MONTHS ENDED JUNE 30, 2019

	Common stock				Accumulated Other Comprehensive		Retained
	Shares		Amount		Income		Earnings			Total
Balance, January 1, 2019		4,594,319	$	459,432	$	—	$	10,465,506		$	10,924,938
Net income		—		—		—		1,222,694			1,222,694
Balance, March 31, 2019		4,594,319	$	459,432	$	—	$	11,688,200		$	12,147,632
Net income		—		—		—		1,078,810			1,078,810
Dividends declared & paid ($0.55 per share)		—		—		—		(2,524,946	)		(2,524,946	)
Dividends declared, not paid ($0.55 per share)		—		—		—		(1,930	)		(1,930	)
Balance, June 30, 2019		4,594,319	$	459,432	$	—	$	10,240,134		$	10,699,566

THREE AND SIX MONTHS ENDED JUNE 30, 2018

	Common stock				Accumulated Other Comprehensive			Retained
	Shares		Amount		Income			Earnings			Total
Balance, January 1, 2018		4,594,319	$	459,432	$	466,025		$	10,471,185		$	11,396,642
Reclassification of accumulated other comprehensive income to retained earnings in accordance with ASU 2016-01 (See Note 6)		—		—		(466,025	)		466,025			—
Net income		—		—		—			1,059,862			1,059,862
Balance, March 31, 2018		4,594,319	$	459,432	$	—		$	11,997,072		$	12,456,504
Net income									1,392,662			1,392,662
Dividends declared & paid ($0.50 per share)		—		—		—			(2,291,294	)		(2,291,294	)
Dividends declared, not paid ($0.50 per share)		—		—		—			(5,867	)		(5,867	)
Balance, June 30, 2018		4,594,319	$	459,432	$	—		$	11,092,573		$	11,552,005

See Notes to Condensed Financial Statements

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UNITED-GUARDIAN, INC.

STATEMENTS OF CASH FLOWS
(UNAUDITED)

	SIX MONTHS ENDED
	June 30,
Cash flows from operating activities:	2019			2018
Net income	$	2,301,504		$	2,452,524
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization		84,210			95,956
Net (gain) loss on marketable securities		(344,043	)		153,406
Deferred income taxes		(45,072	)		(32,215	)
Increase (decrease) in operating assets:
Accounts receivable		139,312			(246,534	)
Inventories		181,360			(159,846	)
Prepaid expenses and other current assets		(70,452	)		(24,695	)
Prepaid income taxes		169,207			—
(Decrease) increase in operating liabilities:
Accounts payable		(96,345	)		119,052
Accrued expenses		323,131			386,717
Income taxes payable		—			(40,849	)
Net cash provided by operating activities		2,642,812			2,716,353
Cash flows from investing activities:
Acquisition of property, plant and equipment		(31,655	)		(40,552	)
Proceeds from sale of marketable securities		9,359,971			4,097,370
Purchase of marketable securities		(9,085,612	)		(1,350,509	)
Net cash provided by investing activities		242,704			2,706,309
Cash flows from financing activities:
Dividends paid		(2,524,946	)		(2,291,294	)
Net cash used in financing activities		(2,524,946	)		(2,291,294	)
Net increase in cash and cash equivalents		360,570			3,131,368
Cash and cash equivalents at beginning of period		550,135			724,721
Cash and cash equivalents at end of period	$	910,705		$	3,856,089
Non-cash investing activities: cost of equipment traded in (net)		—			39,837
Supplemental disclosure of cash flow information
Taxes paid	$	475,000		$	725,000
Supplemental disclosure of non-cash dividends payable	$	1,930		$	5,867

See Notes to Condensed Financial Statements

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UNITED-GUARDIAN, INC.

NOTES TO CONDENSED FINANCIAL STATEMENTS
(UNAUDITED)

1. Nature of Business

United-Guardian, Inc. (the “Company”) is a Delaware corporation that, through its Guardian Laboratories division, conducts research, product development, manufacturing and marketing of cosmetic ingredients and other personal care products, pharmaceuticals, medical and health care products and proprietary specialty industrial products.

2. Basis of Presentation

Interim condensed financial statements of the Company are prepared in accordance with United States Generally Accepted Accounting Principles (“US GAAP”) for interim financial information, pursuant to the requirements for reporting on Form 10-Q and Regulation S-X. In the opinion of management, all adjustments, including normal recurring accruals, considered necessary for the fair presentation of financial statements for the interim periods have been included. The results of operations for the three and six months ended June 30, 2019 (also referred to as the "second quarter of 2019" and the "first half of 2019", respectively) are not necessarily indicative of results that ultimately may be achieved for any other interim period or for the year ending December 31, 2019. The interim unaudited condensed financial statements and notes thereto should be read in conjunction with the audited financial statements and notes thereto contained in our Annual Report on Form 10-K for the year ended December 31, 2018. Unless indicated otherwise, references herein to “Sales” or “sales”, shall refer to net sales. When changes are shown as percentages, the number is approximate, and has been rounded from one decimal place to the nearest whole number.

3. Use of Estimates

In preparing financial statements in conformity with US GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and revenues and expenses during the reporting period. Actual results could differ from those estimates. Such estimated items include the allowance for bad debts, accrued distribution fees, outdated material returns, possible impairment of marketable securities, and the allocation of overhead.

4. Reclassifications

Certain amounts in the prior period financial statements have been reclassified to conform to the presentation of the current period financial statements. These reclassifications had no effect on the previously reported net income.

In accordance with ASC Topic 606 “Revenue from Contracts with Customers”, for the three and six months ended June 30, 2018 the Company reclassified certain sales rebates from Cost of Sales to Net Sales, in the amounts of $73,330 and $156,579, respectively. For the three months ended March 31, 2019, the Company reclassified certain sales rebates from Cost of Sales to Net Sales in the amount of $101,706, which impacted the six months ended June 30, 2019 by that same amount. The reclassification had no effect on gross profit, net income, the provision for income taxes or earnings per share for either period. See Note 5 for further discussion regarding ASU Topic 606.

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5. Revenue Recognition

Effective January 1, 2018, the Company adopted ASC Topic 606 “Revenue from Contracts with Customers” using the modified retrospective method. Under the new guidance revenue is recognized when a customer obtains control of promised goods or services, in an amount that reflects the consideration expected to be received in exchange for those goods or services. Our principal source of revenue is product sales.

Our sales, as reported, are net of a variety of deductions, which generally are estimated and recorded in the same period that the revenues are recognized. Such variable consideration includes chargebacks from the United States Department of Veterans Affairs (‘VA”), rebates in connection with Medicare and Medicaid programs, distribution fees, and sales returns. These deductions represent estimates of the related obligations and, as such, knowledge and judgment are required when estimating the impact of these revenue deductions on sales for a reporting period.

The Company recognizes revenue from sales of its personal care, medical, and industrial products when those products are shipped, as long as a valid purchase order has been received and future collection of the sale amount is reasonably assured. These products are shipped “Ex-Works” from the Company’s facility in Hauppauge, NY, and it is at this time that risk of loss and responsibility for the shipment passes to the customer. Sales of these products are deemed final, and there is no obligation on the part of the Company to repurchase or allow the return of these goods unless they are defective.

The Company’s pharmaceutical products are shipped via common carrier upon receipt of a valid purchase order, with, in most cases, the Company paying the shipping costs. Sales of pharmaceutical products are final and revenue is recognized at the time of shipment. Pharmaceutical products are returnable only at the discretion of the Company unless (a) they are found to be defective; (b) the product is damaged in shipping; or (c) the product is outdated (but not more than one year after their expiration date, which is a return policy which conforms to standard pharmaceutical industry practice). The Company estimates an allowance for outdated material returns based on prior year historical returns of their pharmaceutical products.

The Company does not make sales on consignment, and the collection of the proceeds of the sale of any of the Company’s products is not contingent upon the customer being able to sell the goods to a third party.

Any allowances for returns are taken as a reduction of sales within the same period the revenue is recognized. Such allowances are determined based on historical experience. The Company has not experienced significant fluctuations between estimated allowances and actual activity.

The timing between recognition of revenue for product sales and the receipt of payment is not significant. The Company’s standard credit terms, which vary depending on the customer, range between 30 and 60 days. The Company uses its judgment on a case-by-case basis to determine its ability to collect outstanding receivables, and provides allowances for any receivables for which collection has become doubtful. As of June 30, 2019 and December 31, 2018, the allowance for doubtful accounts receivable amounted to $16,895. Prompt-pay discounts are offered to some customers; however, due the uncertainty of the customers actually taking the discounts, the discounts are recorded when they are taken.

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The Company has contracts with certain of its pharmaceutical distributors that entitle them to distribution- and services-related fees. The Company records distribution fees, and estimates of distribution fees, as offsets to revenue.

Disaggregated sales by product class is as follows:

	Three months ended June 30,				Six months ended June 30,
	2019		2018		2019		2018
Personal Care	$	1,435,951	$	2,326,733	$	3,087,673	$	4,449,845
Pharmaceutical		994,731		891,064		1,882,333		1,635,873
Medical		807,694		624,732		1,418,201		1,163,829
Industrial and other		41,023		43,358		71,509		72,604
Total Sales	$	3,279,399	$	3,885,887	$	6,459,716	$	7,322,151

Disaggregated sales by geographic region is as follows:

	Three months ended				Six months ended
	June 30,				June 30,
	2019		2018		2019		2018
United States*	$	2,590,643	$	3,219,414	$	5,149,548	$	6,046,913
Other countries		688,756		666,473		1,310,168		1,275,238
Total Sales	$	3,279,399	$	3,885,887	$	6,459,716	$	7,322,151

* U.S.-based Ashland Specialty Ingredients (“ASI”) is the largest of six marketing partners the Company uses to market and distribute some of its products. Although a significant percentage of ASI’s purchases from the Company are sold to foreign customers, all sales to ASI are considered U.S. sales for financial reporting purposes, since all shipments to ASI are shipped to ASI’s warehouses in the U.S. A significant percentage of the products are subsequently shipped by ASI to foreign customers. Based on sales information provided to the Company by ASI, in the second quarter of 2019 approximately 70% of ASI’s sales of the Company’s products were to foreign customers, with China representing 54% of ASI’s total sales of the Company’s products. By comparison, in the second quarter of 2018 approximately 77% of ASI’s sales of the Company’s products were to foreign customers, with China representing 62% of ASI’s total sales of the Company’s products. For the first six months of 2019, approximately 75% of ASI’s sales of the Company’s products were to foreign customers, with China representing 52% of ASI’s total sales of the Company’s products. By comparison, in the first six months of 2018 approximately 73% of ASI’s sales of the Company’s products were to foreign customers, with China representing 54% of ASI’s total sales of the Company’s products.

Page 9 of 23

For the three months ended June 30, 2019 and June 30, 2018, approximately 21% and 17%, respectively, of the Company’s sales were to (a) its five foreign-based marketing partners, which marketed and distributed the Company’s personal care products to customers outside the U.S, and (b) a few foreign customers for the Company’s medical products. For the six-month periods ended June 30, 2019 and June 30, 2018 those foreign sales were 20% and 17%, respectively.

6. Marketable Securities

Marketable securities include investments in fixed income and equity mutual funds and U.S. Government securities with maturities greater than 3 months, which are reported at their fair values. Effective January 2018, the Company adopted Accounting Standards Update (“ASU”) 2016-01, “Recognition and Measurement of Financial Assets and Financial Liabilities”. This amendment requires companies to measure equity investments at fair value with the changes in fair value recognized in net income. U.S. Treasury Bills are considered debt securities and any unrealized gains and losses are reported in other comprehensive income. The U.S. Treasury Bills are considered held to maturity securities, as they are purchased direct from the U.S. Government and are unable to be sold before the maturity date.

The disaggregated net gains and losses on the marketable securities recognized in the income statements for the three- and six-month periods ended June 30, 2019 and June 30, 2018 were as follows:

	THREE MONTHS ENDED JUNE 30,						SIX MONTHS ENDED JUNE 30,
	2019			2018			2019			2018
Net gains (losses) recognized during the period on marketable securities	$	86,849		$	(18,256	)	$	344,043			(153,406	)
Less: Net (losses) gains recognized during the period on marketable securities sold during the period		(252,728	)		113,276			(247,499	)		113,276
Unrealized (losses) gains recognized during the reporting period on marketable securities still held at the reporting date	$	(165,879	)	$	95,020		$	96,544			(40,130	)

The fair values of the Company’s marketable securities are determined in accordance with US GAAP, with fair value being defined as the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. As such, fair value is a market-based measurement that should be determined based on assumptions that market participants would use in pricing an asset or liability. As a basis for considering such assumptions, the Company utilizes the three-tier value hierarchy, as prescribed by US GAAP, which prioritizes the inputs used in measuring fair value as follows:

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•Level 1 - inputs to the valuation methodology are quoted prices (unadjusted) for identical assets or liabilities in active markets.

•Level 2 - inputs to the valuation methodology include quoted prices for similar assets and liabilities in active markets, and inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument.

•Level 3 – inputs to the valuation methodology are unobservable and significant to the fair value measurement.

The Company’s marketable equity securities, which are considered available for sale securities, are re-measured to fair value on a recurring basis and are valued using Level 1 inputs using quoted prices (unadjusted) for identical assets in active markets.

The following tables summarize the Company’s investments:

June 30, 2019 (Unaudited)
Debt Securities	Cost		Fair value		Unrealized gain
U.S Treasury Bills (maturities of one year or less)	$	4,703,762	$	4,703,762	$	—
Total debt securities		4,703,762		4,703,762		—
Equity Securities
Fixed income mutual funds		2,037,031		2,182,337		145,306
Equity and other mutual funds		601,980		805,781		203,801
Total equity securities		2,639,011		2,988,118		349,107
Total marketable securities	$	7,342,773	$	7,691,880	$	349,107

December 31, 2018 (Audited)
Debt Securities
U.S Treasury Bills (maturities of one year or less)	$	3,742,681	$	3,742,681	$	—
Total debt securities		3,742,681		3,742,681		—
Equity Securities
Fixed income mutual funds		2,408,799		2,409,213		414
Equity and other mutual funds		1,218,153		1,470,302		252,149
Total equity securities		3,626,952		3,879,515		252,563
Total marketable securities	$	7,369,633	$	7,622,196	$	252,563

Investment income is recognized when earned and consists principally of interest income from fixed income mutual funds and U.S Treasury Bills, and dividend income from equity and other mutual funds. Realized gains and losses on sales of investments are determined on a specific identification basis.

Proceeds from the sale and redemption of marketable securities amounted to $9,359,971 for the first half of 2019, which includes a net gain on sales of $247,499. Proceeds from the sale and redemption of marketable securities amounted to $4,097,370 for the first half of 2018, which included realized losses of $113,276.

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7. Inventories 

	June 30,		December 31,
	2019		2018
	(Unaudited)		(Audited)
Inventories consist of the following:
Raw materials	$	416,629	$	467,842
Work in process		45,177		30,057
Finished products		838,985		984,252
Total Inventories	$	1,300,791	$	1,482,151

Inventories are valued at the lower of cost and net realizable value. Cost is determined using the average cost method, which approximates cost determined by the first-in, first-out (“FIFO”) method. Finished product inventories at June 30, 2019 and December 31, 2018 are stated net of a reserve of $20,000, for each period, for slow moving and obsolete inventory. At June 30, 2019 and December 31, 2018, the Company had allowances of $214,897 and $160,533 respectively, for possible outdated material returns.

8. Income Taxes

The Company’s tax provision is based on its estimated annual effective tax rate. The Company continues to fully recognize its tax benefits, and as of June 30, 2019 and December 31, 2018, the Company did not have any unrecognized tax benefits. The Company’s provision for income taxes for the three and six months ended June 30 included the following:

	Three months ended June 30,						Six months ended June 30,
	2019			2018			2019			2018
Provision for Federal Income Taxes - Current	$	330,044		$	374,032		$	644,207		$	684,150
Provision for Federal Income Taxes - Deferred		(55,928	)		(3,833	)		(45,072	)		(32,215	)
Total Provision for Income taxes	$	274,116		$	370,199		$	599,135		$	651,935

9. Defined Contribution Plan

The Company sponsors a 401(k) defined contribution plan (“DC Plan”) that provides for a dollar-for-dollar employer matching contribution of the first 4% of each employee’s pay that is deferred by the employee. Employees become fully vested in employer matching contributions after one year of employment.

The Company also makes discretionary contributions to each employee's account based on a "pay-to-pay" safe-harbor formula that qualifies the 401(k) Plan under current IRS regulations. For the year ending December 31, 2019, the Company’s Board of Directors authorized discretionary contributions in the amount of $145,000 to be allocated among all eligible employees. For the year ended December 31, 2018, the Company’s Board of Directors authorized $175,000 to be allocated among all eligible employees, before being subsequently reduced to $145,000. Employees become vested in the discretionary contributions as follows: 20% after two years of employment, and 20% for each year of employment thereafter until the employee becomes fully vested after six years of employment.

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For the three-month periods ended June 30, 2019 and 2018, the Company accrued for discretionary contributions to the DC Plan in the amount of $37,500 and $35,417, respectively. For the six-month periods ended June 30, 2019 and 2018, the Company accrued for discretionary contributions to the DC Plan in the amount of $75,000 and $79,167, respectively. In the first half of 2019 and 2018, the Company did not make any discretionary contribution payments to the DC Plan.

10. Related-Party Transactions

During the first half of 2019, the Company made payments of $6,500 for accounting and tax services to the accounting firm of Bonamassa, Maietta and Cartelli, LLP (“Bonamassa”). The Company made no payments to Bonamassa during the first half of 2018. Lawrence Maietta, a director of the Company, is also a partner in Bonamassa.

11. Other Information

	June 30,		December 31,
	2019		2018
Accrued Expenses	(Unaudited)		(Audited)
Bonuses	$	431,545	$	242,000
Distribution fees		325,675		315,242
Payroll and related expenses		153,261		159,385
Reserve for outdated material		214,897		160,533
Company 401(k) contribution		75,000		—
Audit fee		35,000		43,668
Insurance		52,894		—
Annual report expenses		36,179		66,618
Computer services		1,442		16,593
Sales rebates		16,200		15,000
Other		21,673		21,596
Total Accrued Expenses	$	1,363,766	$	1,040,635

12. Recent Accounting Pronouncements

Effective January 1, 2018, the Company adopted ASC Topic 606 “Revenue from Contracts with Customers”, using the modified retrospective method. This guidance supersedes nearly all existing revenue recognition guidance under US GAAP. The core principle of the guidance is that an entity should recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods and services. The Company has drafted its accounting policy for the new standard based on a detailed review of its business and contracts. Based on the new guidance, the Company expects to continue to recognize revenue at the time its products are shipped, and therefore, adoption of this standard did not have a material impact on the financial statements.

In January 2019, the Company adopted ASU 2016-02, “Leases”, which is intended to improve financial reporting for lease transactions. This ASU requires organizations that lease assets, such as real estate and manufacturing equipment, to recognize both assets and liabilities on their balance sheet for the rights to use those assets for the lease term and obligations to make the lease payments created by those leases that have terms of greater than 12 months. The recognition, measurement, and presentation of expenses and cash flows arising from a lease by a lessee primarily will depend on its classification as finance or operating lease. This ASU requires disclosures to help investors and other financial statement users better understand the amount and timing of cash flows arising from leases. The disclosures include qualitative and quantitative requirements, providing additional information about the amounts recorded in the financial statements. The adoption of this standard did not have a material impact on the Company’s financial statements.

Page 13 of 23

In August 2018, the FASB issued ASU 2018-13, “Fair Value Measurement” (Topic 820), Changes to the Disclosure Requirements for Fair Value Measurement”. This amendment’s objective is to improve the effectiveness of disclosures about recurring or nonrecurring fair value measurements. This amendment is effective for fiscal years beginning after December 15, 2019. The Company is evaluating the potential impact this standard may have on its financial statements.

13. Concentrations of Credit Risk

Cash and cash equivalents: For financial statement purposes, the Company considers as cash equivalents all highly liquid investments with an original maturity of three months or less at inception. The Company deposits cash and cash equivalents with high credit quality financial institutions and believes that any amounts in excess of insurance limitations to be at minimal risk. Cash and cash equivalents held in these accounts are currently insured by the Federal Deposit Insurance Corporation (“FDIC”) up to a maximum of $250,000. At June 30, 2019 and December 31, 2018, $701,000 and $313,000, respectively, exceeded the FDIC limit.

Customer concentration: Accounts receivable potentially exposes the Company to concentrations of credit risk. The Company monitors the amount of credit it allows each of its customers, using the customer’s prior payment history to determine how much credit to allow or whether any credit should be given at all. It is the Company’s policy to discontinue shipments to any customer that is substantially past due on its payments. The Company sometimes requires payment in advance from customers whose payment record is questionable. As a result of its monitoring of the outstanding credit allowed for each customer, as well as the fact that the majority of the Company’s sales are to customers whose satisfactory credit and payment record has been established over a long period of time, the Company believes that its credit risk from accounts receivable is low.

For the six months ended June 30, 2019, one of the Company’s personal care product marketing partners, and one of its pharmaceutical distributors, together accounted for 59% of the Company’s sales and 53% of its outstanding accounts receivable at June 30, 2019. During the six-month period ended June 30, 2018, the same marketing partner and distributor together were responsible for 62% of the Company’s sales and 64% of its outstanding accounts receivable at June 30, 2018.

14. Earnings Per Share

Basic earnings per share is computed by dividing income available to common shareholders by the weighted-average number of shares of common stock outstanding during the period. Diluted earnings per share is computed by dividing income available to common shareholders by the weighted-average number of shares of common stock outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued.

Per share basic and diluted earnings amounted to $0.23 and $0.30 for the three months ended June 30, 2019 and 2018, respectively, and $0.50 and $0.53 for the six months ended June 30, 2019 and 2018, respectively.

Page 14 of 23

Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations.

FORWARD-LOOKING STATEMENTS

Statements made in this Form 10-Q which are not purely historical are forward-looking statements with respect to the goals, plans, objectives, intentions, expectations, financial condition, results of operations, future performance and business of the Company. Forward-looking statements may be identified by the use of such words as “believes”, “may”, “will”, “should”, “intends”, “plans”, “estimates”, “anticipates”, or other similar expressions.

Forward-looking statements involve inherent risks and uncertainties, and important factors (many of which are beyond the Company’s control) could cause actual results to differ materially from those set forth in the forward-looking statements. In addition to those specific risks and uncertainties set forth in the Company's reports currently on file with the SEC, some other factors that may affect the future results of operations of the Company are: the development of products that may be superior to those of the Company; changes in the quality or composition of the Company's products; lack of market acceptance of the Company's products; the Company's ability to develop new products; general economic or industry conditions; changes in intellectual property rights; changes in interest rates; new legislation or regulatory requirements; conditions of the securities markets; the Company's ability to raise capital; changes in accounting principles, policies or guidelines; financial or political instability; acts of war or terrorism; and other economic, competitive, governmental, regulatory and technical factors that may affect the Company's operations, products, services and prices.

Accordingly, results achieved may differ materially from those anticipated as a result of such forward-looking statements, and those statements speak only as of the date they are made.

The Company does not undertake, and specifically disclaims, any obligation to update any forward-looking statements to reflect events or circumstances occurring after the date of such statements.

OVERVIEW

The Company is a Delaware corporation that, through its Guardian Laboratories division, conducts research, product development, manufacturing and marketing of cosmetic ingredients, personal and health care products, pharmaceuticals, medical products, and proprietary specialty industrial products. All of the products that the Company manufactures, with the exception of Renacidin^®, are produced at its facility in Hauppauge, New York, and are marketed through marketing partners, distributors, wholesalers, direct advertising, mailings, and trade exhibitions. Its most important product line is its Lubrajel^® line of water-based moisturizing and lubricating gels, which are used primarily as ingredients in cosmetic products, as well as medical lubricants. The Company’s research and development department is actively working on the development of new products to expand the Company’s line of personal care products. Many of the Company’s products use proprietary manufacturing processes and the Company relies primarily on trade secret protection to protect its intellectual property.

Page 15 of 23

The Company’s personal care products are marketed worldwide by six marketing partners, the largest of which is U.S.-based ASI. The Company also sells two pharmaceutical products for urological uses. Those products are sold primarily in the United States through the major drug wholesalers, which in turn sell the products to pharmacies, hospitals, nursing homes and other long-term care facilities, and to government agencies, primarily the United States Department of Veterans Affairs.

The Company’s non-pharmaceutical medical products (referred to hereinafter as “medical products”), such as its catheter lubricants, as well as its specialty industrial products, are sold directly by the Company to the end users or to contract manufacturers utilized by the end users, although they are available for sale on a non-exclusive basis by its marketing partners as well.

While the Company does have competition in the marketplace for some of its products, particularly its cosmetic ingredients, some of its pharmaceutical and medical products have some unique characteristics, and do not have direct competitors. However, these products may have indirect competition from other products that are not marketed as direct competitors to the Company’s products but may have functionality or properties that are similar to the Company’s products.

The Company recognizes revenue when products are shipped, title and risk of loss pass to the customers, persuasive evidence of a sales arrangement exists, and collections are reasonably assured. An allowance for returns, based on historical experience, is taken as a reduction of sales within the same period the revenue is recognized.

Over the years the Company has been issued many patents and trademarks, and it still maintains a number of registered trademarks, the two most important of which are “Lubrajel” and “Renacidin”. However, in regard to protection of the Company’s proprietary formulations and manufacturing technology the Company currently relies primarily on trade secret protection rather than patent protection due to the current disclosure requirements needed to obtain patents, the limited practical protection they afford, and the difficulty and expense of enforcing them. However, the Company may, from time to time, seek patent protection when it believes it would be in the Company’s best interest to do so. All of the Company’s previously-issued patents have expired; however, the Company does not believe that the expiration of those patents has had, or will have, any material impact on its sales, since in recent years protection for the Company’s most important products has been based on trade secrets and proprietary manufacturing methods rather than patent protection.

Critical Accounting Policies

As disclosed in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2018, the discussion and analysis of the Company’s financial condition and results of operations are based on its financial statements, which have been prepared in conformity with US GAAP. The preparation of those financial statements required the Company to make estimates and assumptions that affect the carrying value of assets, liabilities, revenues and expenses reported in those financial statements. Those estimates and assumptions can be subjective and complex, and consequently actual results could differ from those estimates and assumptions. The Company’s most critical accounting policies relate to revenue recognition, concentration of credit risk, investments, inventory, and income taxes. Since December 31, 2018, there have been no significant changes to the assumptions and estimates related to those critical accounting policies.

Page 16 of 23

The following discussion and analysis covers material changes in the financial condition of the Company since the year ended December 31, 2018, and a comparison of the results of operations for the second quarter of 2019 and 2018 and the first half of 2019 and 2018. This discussion and analysis should be read in conjunction with "Management's Discussion and Analysis or Plan of Operation" included in the Company's Annual Report on Form 10-K for the year ended December 31, 2018.

The Company recognizes revenue from sales of its personal care, medical, and industrial products when those products are shipped, as long as a valid purchase order has been received and future collection of the sale amount is reasonably assured. These products are shipped “Ex-Works” from the Company’s facility in Hauppauge, NY, and it is at this time that risk of loss and responsibility for the shipment passes to the customer. Sales of these products are deemed final, and there is no obligation on the part of the Company to repurchase or allow the return of these goods unless they are defective.

The Company’s pharmaceutical products are shipped via common carrier upon receipt of a valid purchase order, with, in most cases, the Company paying the shipping costs. The Company assumes responsibility for the shipment arriving at its intended destination. Sales of pharmaceutical products are final and revenue is recognized at the time of shipment. Pharmaceutical products are returnable only at the discretion of the Company unless (a) they are found to be defective; (b) the product is damaged in shipping; or (c) the product is outdated (but not more than one year after their expiration date, which is a return policy which conforms to standard pharmaceutical industry practice). The Company estimates an allowance for outdated material returns based on gross sales of its pharmaceutical products.

RESULTS OF OPERATIONS

Sales

Sales for the second quarter of 2019 decreased by $606,488 (16%) when compared with the same period in 2018. Sales for the first half of 2019 decreased by $862,435 (12%) as compared with the corresponding period in 2018. The decrease in sales for both the second quarter of 2019 and the first half of 2019 were attributable to changes in sales of the following product lines:

1. Personal care products:

a) Second quarter sales: For the second quarter of 2019, the Company’s sales of personal care products decreased by $890,782 (38%) when compared with the second quarter of 2018. The decrease in second quarter sales was due primarily to a decrease of $738,416 (39%) in sales of the Company’s personal care products to ASI. This was primarily the result of a decrease in demand for some of the Company’s products in China. Based on information provided to the Company by ASI, it was a result of both the softening of the market in China for a particular line of cosmetic products in which the Company’s products were being used, as well as continuing competition from lower-priced Asian competitors. The Company is working closely with ASI to develop pricing that will enable the Company to better compete with the lower-cost Asian competitors.

Page 17 of 23

Second quarter sales to the Company’s five other marketing partners, as well as to two small direct personal care customers, decreased by $152,366 (35%) compared with the second quarter of 2018, with sales to the Company’s marketing partner in Korea decreasing by $26,140 (33%), and sales to the Company’s four marketing partners in Europe and the two direct personal care customers decreasing by a total of $126,226 (35%). The Company believes that the decline in sales in Europe was due primarily to increased competition from Asian competitors selling similar, although not necessarily identical, products at lower prices.

The Company’s sales in Korea over the past year have declined significantly, and, as a result, the Company has informed its Korean marketing partner that it will be terminating that distributor’s marketing rights in Korea effective as of the end of this year, and has contracted with ASI to take over responsibility for marketing the Company’s products in Korea. ASI plans to begin its marketing efforts in October, and intends to work closely with the Company’s current marketing partner in Korea to assure a smooth transition. ASI has expressed confidence that they will be able to increase the Company’s sales in Korea, and the Company is hopeful that the change to ASI will result in a recovery of some of the sales the Company has lost in Korea.

b) Six-month sales: For the first half of 2019 the Company’s sales of personal care products decreased by $1,362,172 (31%) when compared with the same period in 2018. This decrease was due primarily to a decrease of $1,024,894 (29%) in shipments of the Company's extensive line of personal care products to ASI. The primary reason for the decrease in sales for the six-month period was the same as for the sales decrease in the second quarter: lower sales to ASI as the result of a reduction in demand in China.

Sales for the first six months of the year of the Company’s personal care products to the Company’s five other marketing partners, as well as to the two direct personal care customers, decreased by $337,278 (38%) compared with the same period in 2018. Six-month sales to the Company’s marketing partner in Korea decreased by $182,841 (73%) (see explanation above), while sales to the Company’s four marketing partners in Europe, as well to the two direct customers, had a combined net sales decrease of $154,437 (24%).

The Company believes that the sales fluctuations to the Company’s marketing partners in Korea and Europe are the result of (a) increased competition (see above); (b) the overall slowdown in the global economy; and (c) the timing of customer orders. In order to compete more effectively with some of the lower-priced products being sold in Europe by Asian competitors the Company is taking a more aggressive position on adjusting its prices when needed in order to retain or attract customers. Although there may be some impact on the Company’s profit margins as the Company becomes more aggressive on pricing, to date this impact has not been significant. The Company intends to continue to continue to work with its marketing partners to aggressively compete with these lower-priced products whenever it is practical to do so.

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2. Pharmaceuticals: Sales of the Company’s pharmaceutical products for the three- and six-month periods ended June 30, 2019 increased by $103,667 (12%) and $246,460 (15%), respectively, compared with the comparable periods in 2018. These increases were due primarily to an increase of $139,689 (14%) in sales of Renacidin, one of the Company’s two urological products, in the second quarter of 2019, and an increase of $312,885 (17%) in Renacidin sales for the first half of 2019, compared with the same periods in 2018. The Company believes that this increase was the result of its increased marketing efforts for Renacidin, primarily its launch of a new Renacidin website and its initiation of internet advertising.

3. Medical (non-pharmaceutical) products: Sales of the Company’s medical products for the three- and six-month periods ended June 30, 2019, increased by $182,962 (29%) and $254,372 (22%), respectively. The increase in sales for both periods was primarily attributable to the increase in sales of one of the Company’s medical-grade Lubrajel products.

4. Industrial and other products: Sales of the Company's industrial products, as well as other miscellaneous products, for the three- and six-month periods ended June 30, 2019, decreased by $2,335 (5%) and $1,095 (2%), respectively, when compared with the corresponding periods in 2018. The Company believes that these changes were attributable to customer ordering patterns.

In addition to the changes in sales specified above, there were also increases in rebates and sales returns and allowances for both the three- and six-month periods ended June 30, 2019, with those items increasing by $37,512 and $79,405, respectively, compared with the corresponding periods in 2018. The increases for both periods were due to (a) increases in VA rebates due to increased sales of the Company’s pharmaceutical products to the VA; (b) increases in Medicare and Medicaid rebates paid to various states in connection with the sale of the Company’s pharmaceutical products; and (c) an increase in allowances for outdated material returns. As the Company’s sales of its pharmaceutical products increase, the returns and allowances and rebates all increase accordingly, since they are directly related to sales volume.

Cost of Sales

Cost of sales as a percentage of sales increased from 40% in the second quarter of 2018 to 45% in the second quarter of 2019. For the first six months of 2019 cost of sales as a percentage of sales increased from 40% to 43% compared with the first six months of 2018. The increases in both periods were the result of an increase in sales of Renacidin, one of the Company’s pharmaceutical products, which carries a higher production cost than most of the Company’s other products. In addition, there were decreases in sales volumes of some of the Company’s more profitable personal care products in both the second quarter and first six months of 2019.

Operating Expenses

Operating expenses, consisting of selling and general and administrative expenses, decreased by $32,326 (6%) for the second quarter of 2019, and by $9,478 (1%) for the first six months of 2019, compared with comparable periods in 2018. The decreases in operating expenses were primarily attributable to payroll and payroll related expenses. Operating expenses are expected to remain relatively consistent for the remainder of the year.

Page 19 of 23

Research and Development Expenses

Research and development expenses increased by $2,561 (3%) for the second quarter of 2019 compared with the second quarter of 2018, and decreased by $445 (1%) for the first six months of 2019 compared with the first six months of 2018. The increase in the second quarter of 2019 was primarily due to an increase in payroll and payroll related expenses.

Investment Income

Investment income decreased by $7,836 (14%) for the second quarter of 2019 compared with the second quarter of 2018, and decreased by $10,451 (10%) for the first half of 2019 compared with the same period in 2018. These decreases were due to a decrease in dividend income from stock and bond mutual funds compared to the same periods in 2018. During 2019, the Company divested a portion of its equity mutual funds and reinvested in U.S. Treasury Bills, which yielded somewhat lower returns.

Net gain (loss) on marketable securities

Net gain (loss) on marketable securities increased by $105,105 and $497,449 for the second quarter and first six months, respectively, of 2019, compared with the same periods in 2018. These increases were due to the Company recognizing gains (both realized and unrealized) on its stock and bond mutual funds in both periods in 2019, compared with losses (both realized and unrealized) in the comparable periods in 2018.

Provision for Income Taxes

The Company's effective income tax rate was 21% for the first half of 2019 and 2018. The Company’s tax rate is expected to remain at 21% for the current fiscal year.

LIQUIDITY AND CAPITAL RESOURCES

Working capital decreased from $10,320,949 at December 31, 2018 to $10,103,060 at June 30, 2019, a decrease of $217,889. The current ratio decreased from 8.6 to 1 at December 31, 2018 to 7.3 to 1 at June 30, 2019. The decrease in working capital and the current ratio was primarily due to an increase in accrued expenses. The increase in accrued expenses was primarily due to an increase in accruals for bonuses, the Company’s 401(k) contribution and insurance.

The Company believes that its working capital is, and will continue to be, sufficient to support its operating requirements for at least the next twelve months. The Company does not expect to incur any significant capital expenditures for the remainder of 2019.

The Company generated cash from operations of $2,642,812 and $2,716,353 for the first half of 2019 and 2018, respectively. The decrease from 2018 to 2019 was primarily due to the decrease in net income.

Cash provided by investing activities for the first half of 2019 was $242,704, and cash provided by investing activities in the first half of 2018 was $2,706,309. The decrease was primarily due to the timing of marketable security sales and reinvestments in 2019 compared with 2018.

Page 20 of 23

Cash used in financing activities was $2,524,946 and $2,291,294 for the first half of 2019 and 2018, respectively. This increase was due to an increase in dividends paid to $0.55 per share in 2019 from $0.50 per share in 2018.

The Company expects to continue to use its cash to make dividend payments, to purchase marketable securities, and to take advantage of other opportunities that may arise that are in the best interest of the Company and its shareholders.

OFF BALANCE SHEET ARRANGEMENTS

The Company has no off balance sheet transactions that have, or are reasonably likely to have, a current or future effect on the Company’s financial condition, changes in financial condition, revenues or expenses, results of operations, liquidity, capital expenditures or capital resources.

CONTRACTUAL OBLIGATIONS AND COMMITMENTS

The information to be reported under this item is not required of smaller reporting companies.

Item 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK.

The information to be reported under this item is not required of smaller reporting companies.

Item 4. CONTROLS AND PROCEDURES.

(a) DISCLOSURE CONTROLS AND PROCEDURES

The Company’s management, including its Principal Executive Officer and Chief Financial Officer, has evaluated the design, operation, and effectiveness of the Company’s disclosure controls and procedures pursuant to Rule 13a-15 under the Securities Exchange Act of 1934 (the “Exchange Act”). There are inherent limitations to the effectiveness of any system of disclosure controls and procedures, including the possibility of human error and the circumvention or overriding of the controls and procedures. Accordingly, even effective disclosure controls and procedures can only provide reasonable assurance of achieving their control objectives. Based upon the evaluation performed by the Company’s management, including its Principal Executive Officer and Chief Financial Officer, it was determined that, as of the end of the period covered by this quarterly report, the Company’s disclosure controls and procedures were effective in providing reasonable assurance that information required to be disclosed in the reports filed or submitted pursuant to the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the rules and forms of the SEC, and that such information is accumulated and communicated to the Company’s management, including its Principal Executive Officer and Chief Financial Officer, or persons performing similar functions, as appropriate, to allow timely decisions regarding disclosures.

(b) CHANGES IN INTERNAL CONTROL OVER FINANCIAL REPORTING

The Company's Principal Executive Officer and Chief Financial Officer have determined that, during the period covered by this quarterly report, there were no changes in the Company's internal control over financial reporting that materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting. They have also concluded that there were no significant changes in the Company’s internal controls after the date of the evaluation.

Page 21 of 23

PART II - OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS.

NONE

ITEM 1A. RISK FACTORS.

The information to be reported under this item is not required of smaller reporting companies.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS.

NONE

ITEM 3. DEFAULTS UPON SENIOR SECURITIES.

NONE

ITEM 4. MINE SAFETY DISCLOSURES.

NONE

ITEM 5. OTHER INFORMATION.

NONE

ITEM 6. EXHIBITS.

31.1	Certification of Kenneth H. Globus, President and Principal Executive Officer of the Company, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification of Andrea J. Young, Chief Financial Officer of the Company, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32	Certifications of the Principal Executive Officer and Chief Financial Officer of the Company, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Page 22 of 23

SIGNATURES

In accordance with the requirements of the Securities Exchange Act of 1934, the Company has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	UNITED-GUARDIAN, INC.
	(Registrant)
	By:	/S/ KENNETH H. GLOBUS
		Kenneth H. Globus
		President
	By:	/S/ ANDREA J. YOUNG
		Andrea J. Young
		Chief Financial Officer
Date: August 8, 2019

Page 23 of 23

EX-31.1

EXHIBIT 31.1

SECTION 302 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER

I, Kenneth H. Globus, certify that:

1.	I have reviewed this Quarterly Report of United-Guardian, Inc. on Form 10-Q for the three-month period ended June 30, 2019;
2.	Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.	Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
4.	The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a. designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b. designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c. evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d. disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a. all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b. any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 8, 2019	By:	/s/ Kenneth H. Globus
		Kenneth H. Globus
		President and Principal Executive Officer

EX-31.2

EXHIBIT 31.2

SECTION 302 CERTIFICATION OF CHIEF FINANCIAL OFFICER

I, Andrea J. Young, certify that:

1.	I have reviewed this Quarterly Report of United-Guardian, Inc. on Form 10-Q for the three-month period ended June 30, 2019;
2.	Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.	Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
4.	The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a. designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b. designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c. evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d. disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a. all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b. any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 8, 2019	By:	/s/ Andrea J. Young
		Andrea J. Young
		Chief Financial Officer

EX-32

EXHIBIT 32

CERTIFICATIONS PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO SECTION 906

OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report of United-Guardian, Inc. (the "Company") on Form 10-Q for the quarterly period ended June 30, 2019, as filed with the Securities and Exchange Commission (the "Report"), I, Kenneth H. Globus, President and Principal Executive Officer of the Company, and I, Andrea S. Young, Chief Financial Officer of the Company, do hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(i) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(ii) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: August 8, 2019	By:	/s/ Kenneth H. Globus
		Kenneth H. Globus
		President & Principal Executive Officer
	By:	/s/ Andrea J. Young
		Andrea J. Young
		Chief Financial Officer

XML

Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2019	Aug. 01, 2019
Document Information [Line Items]
Entity Registrant Name	UNITED GUARDIAN INC
Entity Central Index Key	0000101295
Trading Symbol	ug
Current Fiscal Year End Date	--12-31
Entity Filer Category	Non-accelerated Filer
Entity Current Reporting Status	Yes
Entity Emerging Growth Company	false
Entity Small Business	true
Entity Common Stock, Shares Outstanding (in shares)		4,594,319
Entity Shell Company	false
Document Type	10-Q
Document Period End Date	Jun. 30, 2019
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q2
Amendment Flag	false
Title of 12(b) Security	Common Stock

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Statements of Income (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Net sales	$ 3,279,399	$ 3,885,887	$ 6,459,716	$ 7,322,151
Costs and expenses:
Cost of sales	1,467,323	1,536,842	2,755,668	2,904,525
Operating expenses	502,094	534,420	1,049,056	1,058,534
Research and development expense	93,846	91,285	192,504	192,949
Total costs and expenses	2,063,263	2,162,547	3,997,228	4,156,008
Income from operations	1,216,136	1,723,340	2,462,488	3,166,143
Other income (expense):
Investment income	49,941	57,777	94,108	104,559
Net gain (loss) on marketable securities	86,849	(18,256)	344,043	(153,406)
Loss on trade-in of equipment				(12,837)
Total other income (expense)	136,790	39,521	438,151	(61,684)
Income before provision for income taxes	1,352,926	1,762,861	2,900,639	3,104,459
Provision for income taxes	274,116	370,199	599,135	651,935
NET INCOME	$ 1,078,810	$ 1,392,662	$ 2,301,504	$ 2,452,524
Earnings per common share
(Basic and Diluted) (in dollars per share)	$ 0.23	$ 0.30	$ 0.50	$ 0.53
Weighted average shares
(Basic and Diluted) (in shares)	4,594,319	4,594,319	4,594,319	4,594,319

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Balance Sheets (Current Period Unaudited) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 910,705	$ 550,135
Marketable securities	7,691,880	7,622,196
Accounts receivable, net of allowance for doubtful accounts of $16,895 at June 30, 2019 and December 31, 2018	1,533,255	1,672,567
Inventories, net	1,300,791	1,482,151
Prepaid expenses and other current assets	229,816	159,364
Prepaid income taxes	31,480	200,687
Total current assets	11,697,927	11,687,100
Land	69,000	69,000
Factory equipment and fixtures	4,412,216	4,406,174
Building and improvements	2,827,195	2,801,582
Total property, plant, and equipment	7,308,411	7,276,756
Less: Accumulated depreciation	6,525,629	6,448,831
Total property, plant, and equipment, net	782,782	827,925
Other assets, net	22,235	29,647
TOTAL ASSETS	12,502,944	12,544,672
Accounts payable	90,452	186,797
Accrued expenses	1,363,766	1,040,635
Dividends payable	140,649	138,719
Total current liabilities	1,594,867	1,366,151
Deferred income taxes	208,511	253,583
Commitments and contingencies
Stockholders’ equity:
Common stock $.10 par value, 10,000,000 shares authorized; 4,594,319 shares issued and outstanding at June 30, 2019 and December 31, 2018, respectively	459,432	459,432
Retained earnings	10,240,134	10,465,506
Total stockholders’ equity	10,699,566	10,924,938
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 12,502,944	$ 12,544,672

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Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Accounts receivable, allowance for doubtful accounts	$ 16,895	$ 16,895
Common stock, par value (in dollars per share)	$ 0.10	$ 0.10
Common stock, shares authorized (in shares)	10,000,000	10,000,000
Common stock, shares issued (in shares)	4,594,319	4,594,319
Common stock, shares outstanding (in shares)	4,594,319	4,594,319

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Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Dec. 31, 2017	4,594,319
Balance at Dec. 31, 2017	$ 459,432	$ 466,025	$ 10,471,185	$ 11,396,642
Net income			1,059,862	1,059,862
Balance (in shares) at Mar. 31, 2018	4,594,319
Balance at Mar. 31, 2018	$ 459,432		11,997,072	12,456,504
Reclassification of accumulated other comprehensive income to retained earnings in accordance with ASU 2016-01 (See Note 6)		(466,025)	466,025
Balance (in shares) at Dec. 31, 2017	4,594,319
Balance at Dec. 31, 2017	$ 459,432	466,025	10,471,185	11,396,642
Net income				2,452,524
Balance (in shares) at Jun. 30, 2018	4,594,319
Balance at Jun. 30, 2018	$ 459,432		11,092,573	11,552,005
Balance (in shares) at Mar. 31, 2018	4,594,319
Balance at Mar. 31, 2018	$ 459,432		11,997,072	12,456,504
Net income			1,392,662	1,392,662
Dividends declared & paid ($0.55 per share)			2,291,294	2,291,294
Dividends declared, not paid ($0.55 per share)			5,867	5,867
Balance (in shares) at Jun. 30, 2018	4,594,319
Balance at Jun. 30, 2018	$ 459,432		11,092,573	11,552,005
Dividends declared & paid ($0.50 per share)			(2,291,294)	(2,291,294)
Dividends declared, not paid ($0.50 per share)			(5,867)	(5,867)
Balance (in shares) at Dec. 31, 2018	4,594,319
Balance at Dec. 31, 2018	$ 459,432		10,465,506	10,924,938
Net income			1,222,694	1,222,694
Balance (in shares) at Mar. 31, 2019	4,594,319
Balance at Mar. 31, 2019	$ 459,432		11,688,200	12,147,632
Balance (in shares) at Dec. 31, 2018	4,594,319
Balance at Dec. 31, 2018	$ 459,432		10,465,506	10,924,938
Net income				2,301,504
Balance (in shares) at Jun. 30, 2019	4,594,319
Balance at Jun. 30, 2019	$ 459,432		10,240,134	10,699,566
Balance (in shares) at Mar. 31, 2019	4,594,319
Balance at Mar. 31, 2019	$ 459,432		11,688,200	12,147,632
Net income			1,078,810	1,078,810
Dividends declared & paid ($0.55 per share)			(2,524,946)	(2,524,946)
Dividends declared, not paid ($0.55 per share)			(1,930)	(1,930)
Balance (in shares) at Jun. 30, 2019	4,594,319
Balance at Jun. 30, 2019	$ 459,432		10,240,134	10,699,566
Dividends declared & paid ($0.50 per share)			2,524,946	2,524,946
Dividends declared, not paid ($0.50 per share)			$ 1,930	$ 1,930

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Statements of Changes in Stockholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Dividends declared & paid, per share (in dollars per share)	$ 0.55	$ 0.50
Dividends declared not paid, per share (in dollars per share)	$ 0.55	$ 0.50

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Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Net income	$ 2,301,504	$ 2,452,524
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	84,210	95,956
Net (gain) loss on marketable securities	(344,043)	153,406
Deferred income taxes	(45,072)	(32,215)
Increase (decrease) in operating assets:
Accounts receivable	139,312	(246,534)
Inventories	181,360	(159,846)
Prepaid expenses and other current assets	(70,452)	(24,695)
Prepaid income taxes	169,207	0
(Decrease) increase in operating liabilities:
Accounts payable	(96,345)	119,052
Accrued expenses	323,131	386,717
Income taxes payable	0	(40,849)
Net cash provided by operating activities	2,642,812	2,716,353
Cash flows from investing activities:
Acquisition of property, plant and equipment	(31,655)	(40,552)
Proceeds from sale of marketable securities	9,359,971	4,097,370
Purchase of marketable securities	(9,085,612)	(1,350,509)
Net cash provided by investing activities	242,704	2,706,309
Cash flows from financing activities:
Dividends paid	(2,524,946)	(2,291,294)
Net cash used in financing activities	(2,524,946)	(2,291,294)
Net increase in cash and cash equivalents	360,570	3,131,368
Cash and cash equivalents at beginning of period	550,135	724,721
Cash and cash equivalents at end of period	910,705	3,856,089
Non-cash investing activities: cost of equipment traded in (net)		39,837
Supplemental disclosure of cash flow information
Taxes paid	475,000	725,000
Supplemental disclosure of non-cash dividends payable	$ 1,930	$ 5,867

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Note 1 - Nature of Business

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Organization, Consolidation and Presentation of Financial Statements Disclosure and Significant Accounting Policies [Text Block]

1. Nature of Business

United-Guardian, Inc. (the “Company”) is a Delaware corporation that, through its Guardian Laboratories division, conducts research, product development, manufacturing and marketing of cosmetic ingredients and other personal care products, pharmaceuticals, medical and health care products and proprietary specialty industrial products.

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Note 2 - Basis of Presentation

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Basis of Accounting [Text Block]

2. Basis of Presentation

Interim condensed financial statements of the Company are prepared in accordance with United States Generally Accepted Accounting Principles (“US GAAP”) for interim financial information, pursuant to the requirements for reporting on Form

10

-Q and Regulation S-

X.

In the opinion of management, all adjustments, including normal recurring accruals, considered necessary for the fair presentation of financial statements for the interim periods have been included. The results of operations for the

three

and

six

months ended

June 30, 2019 (

also referred to as the "second quarter of

2019"

and the "first half of

2019",

respectively) are

not

necessarily indicative of results that ultimately

may

be achieved for any other interim period or for the year ending

December 31, 2019.

The interim unaudited condensed financial statements and notes thereto should be read in conjunction with the audited financial statements and notes thereto contained in our Annual Report on Form

10

-K for the year ended

December 31, 2018.

Unless indicated otherwise, references herein to “Sales” or “sales”, shall refer to net sales. When changes are shown as percentages, the number is approximate, and has been rounded from

one

decimal place to the nearest whole number.

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Note 3 - Use of Estimates

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Use of Estimates Disclosure [Text Block]

3. Use of Estimates

In preparing financial statements in conformity with US GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and revenues and expenses during the reporting period. Actual results could differ from those estimates. Such estimated items include the allowance for bad debts, accrued distribution fees, outdated material returns, possible impairment of marketable securities, and the allocation of overhead.

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Note 4 - Reclassifications

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Reclassifications [Text Block]

4. Reclassifications

Certain amounts in the prior period financial statements have been reclassified to conform to the presentation of the current period financial statements. These reclassifications had

no

effect on the previously reported net income.

In accordance with ASC Topic

606

“Revenue from Contracts with Customers”, for the

three

and

six

months ended

June 30, 2018

the Company reclassified certain sales rebates from Cost of Sales to Net Sales, in the amounts of

$73,330

and

$156,579

,

respectively. For the

three

months ended

March 31, 2019,

the Company reclassified certain sales rebates from Cost of Sales to Net Sales in the amount of

$

101,706

,

which impacted the

six

months ended

June 30, 2019

by that same amount. The reclassification had

no

effect on gross profit, net income, the provision for income taxes or earnings per share for either period. See Note

5

for further discussion regarding ASU Topic

606.

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Note 5 - Revenue Recognition

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Revenue from Contract with Customer [Text Block]

5. Revenue Recognition

Effective

January 1, 2018,

the Company adopted ASC Topic

606

“Revenue from Contracts with Customers” using the modified retrospective method. Under the new guidance revenue is recognized when a customer obtains control of promised goods or services, in an amount that reflects the consideration expected to be received in exchange for those goods or services. Our principal source of revenue is product sales.

Our sales, as reported, are net of a variety of deductions, which generally are estimated and recorded in the same period that the revenues are recognized. Such variable consideration includes chargebacks from the United States Department of Veterans Affairs (‘VA”), rebates in connection with Medicare and Medicaid programs, distribution fees, and sales returns. These deductions represent estimates of the related obligations and, as such, knowledge and judgment are required when estimating the impact of these revenue deductions on sales for a reporting period.

The Company recognizes revenue from sales of its personal care, medical, and industrial products when those products are shipped, as long as a valid purchase order has been received and future collection of the sale amount is reasonably assured. These products are shipped “Ex-Works” from the Company’s facility in Hauppauge, NY, and it is at this time that risk of loss and responsibility for the shipment passes to the customer. Sales of these products are deemed final, and there is

no

obligation on the part of the Company to repurchase or allow the return of these goods unless they are defective.

The Company’s pharmaceutical products are shipped via common carrier upon receipt of a valid purchase order, with, in most cases, the Company paying the shipping costs. Sales of pharmaceutical products are final and revenue is recognized at the time of shipment. Pharmaceutical products are returnable only at the discretion of the Company unless (a) they are found to be defective; (b) the product is damaged in shipping; or (c) the product is outdated (but

not

more than

one

year after their expiration date, which is a return policy which conforms to standard pharmaceutical industry practice). The Company estimates an allowance for outdated material returns based on prior year historical returns of their pharmaceutical products.

The Company does

not

make sales on consignment, and the collection of the proceeds of the sale of any of the Company’s products is

not

contingent upon the customer being able to sell the goods to a

third

party.

Any allowances for returns are taken as a reduction of sales within the same period the revenue is recognized. Such allowances are determined based on historical experience. The Company has

not

experienced significant fluctuations between estimated allowances and actual activity.

The timing between recognition of revenue for product sales and the receipt of payment is

not

significant. The Company’s standard credit terms, which vary depending on the customer, range between

30

and

60

days. The Company uses its judgment on a case-by-case basis to determine its ability to collect outstanding receivables, and provides allowances for any receivables for which collection has become doubtful. As of

June 30, 2019

and

December 31, 2018,

the allowance for doubtful accounts receivable amounted to

$16,895

.

Prompt-pay discounts are offered to some customers; however, due the uncertainty of the customers actually taking the discounts, the discounts are recorded when they are taken.

The Company has contracts with certain of its pharmaceutical distributors that entitle them to distribution- and services-related fees. The Company records distribution fees, and estimates of distribution fees, as offsets to revenue.

Disaggregated sales by product class is as follows:

	Three months ended June 30,				Six months ended June 30,
	2019		2018		2019		2018
Personal Care	$	1,435,951	$	2,326,733	$	3,087,673	$	4,449,845
Pharmaceutical		994,731		891,064		1,882,333		1,635,873
Medical		807,694		624,732		1,418,201		1,163,829
Industrial and other		41,023		43,358		71,509		72,604
Total Sales	$	3,279,399	$	3,885,887	$	6,459,716	$	7,322,151

Disaggregated sales by geographic region is as follows:

	Three months ended				Six months ended
	June 30,				June 30,
	2019		2018		2019		2018
United States *	$	2,590,643	$	3,219,414	$	5,149,548	$	6,046,913
Other countries		688,756		666,473		1,310,168		1,275,238
Total Sales	$	3,279,399	$	3,885,887	$	6,459,716	$	7,322,151

*

U.S.-based Ashland Specialty Ingredients (“ASI”) is the largest of

six

marketing partners the Company uses to market and distribute some of its products. Although a significant percentage of ASI’s purchases from the Company are sold to foreign customers, all sales to ASI are considered U.S. sales for financial reporting purposes, since all shipments to ASI are shipped to ASI’s warehouses in the U.S. A significant percentage of the products are subsequently shipped by ASI to foreign customers. Based on sales information provided to the Company by ASI, in the

second

quarter of

2019

approximately

70%

of ASI’s sales of the Company’s products were to foreign customers, with China representing

54%

of ASI’s total sales of the Company’s products. By comparison, in the

second

quarter of

2018

approximately

77%

of ASI’s sales of the Company’s products were to foreign customers, with China representing

62%

of ASI’s total sales of the Company’s products. For the

first

six

months of

2019,

approximately

75%

of ASI’s sales of the Company’s products were to foreign customers, with China representing

52%

of ASI’s total sales of the Company’s products. By comparison, in the

first

six

months of

2018

approximately

73%

of ASI’s sales of the Company’s products were to foreign customers, with China representing

54%

of ASI’s total sales of the Company’s products.

For the

three

months ended

June 30, 2019

and

June 30, 2018,

approximately

21%

and

17%,

respectively, of the Company’s sales were to (a) its

five

foreign-based marketing partners, which marketed and distributed the Company’s personal care products to customers outside the U.S, and (b) a few foreign customers for the Company’s medical products. For the

six

-month periods ended

June 30, 2019

and

June 30, 2018

those foreign sales were

20%

and

17%,

respectively.

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Note 6 - Marketable Securities

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]

6. Marketable Securities

Marketable securities include investments in fixed income and equity mutual funds and U.S. Government securities with maturities greater than

3

months, which are reported at their fair values. Effective

January 2018,

the Company adopted Accounting Standards Update (“ASU”)

2016

-

01,

“Recognition and Measurement of Financial Assets and Financial Liabilities”. This amendment requires companies to measure equity investments at fair value with the changes in fair value recognized in net income. U.S. Treasury Bills are considered debt securities and any unrealized gains and losses are reported in other comprehensive income. The U.S. Treasury Bills are considered held to maturity securities, as they are purchased direct from the U.S. Government and are unable to be sold before the maturity date.

The disaggregated net gains and losses on the marketable securities recognized in the income statements for the

three

- and

six

-month periods ended

June 30, 2019

and

June 30, 2018

were as follows:

	THREE MONTHS ENDED JUNE 30,						SIX MONTHS ENDED JUNE 30,
	2019			2018			2019			2018
Net gains (losses) recognized during the period on marketable securities	$	86,849		$	(18,256	)	$	344,043			(153,406	)
Less: Net (losses) gains recognized during the period on marketable securities sold during the period		(252,728	)		113,276			(247,499	)		113,276
Unrealized (losses) gains recognized during the reporting period on marketable securities still held at the reporting date	$	(165,879	)	$	95,020		$	96,544			(40,130	)

The fair values of the Company’s marketable securities are determined in accordance with US GAAP, with fair value being defined as the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. As such, fair value is a market-based measurement that should be determined based on assumptions that market participants would use in pricing an asset or liability. As a basis for considering such assumptions, the Company utilizes the

three

-tier value hierarchy, as prescribed by US GAAP, which prioritizes the inputs used in measuring fair value as follows:

•Level

1

- inputs to the valuation methodology are quoted prices (unadjusted) for identical assets or liabilities in active markets.

•Level

2

- inputs to the valuation methodology include quoted prices for similar assets and liabilities in active markets, and inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument.

•Level

3

– inputs to the valuation methodology are unobservable and significant to the fair value measurement.

The Company’s marketable equity securities, which are considered available for sale securities, are re-measured to fair value on a recurring basis and are valued using Level

1

inputs using quoted prices (unadjusted) for identical assets in active markets.

The following tables summarize the Company’s investments:

June 30, 2019 (Unaudited)
Debt Securities	Cost		Fair value		Unrealized gain
U.S Treasury Bills (maturities of one year or less)	$	4,703,762	$	4,703,762	$	—
Total debt securities		4,703,762		4,703,762		—
Equity Securities
Fixed income mutual funds		2,037,031		2,182,337		145,306
Equity and other mutual funds		601,980		805,781		203,801
Total equity securities		2,639,011		2,988,118		349,107
Total marketable securities	$	7,342,773	$	7,691,880	$	349,107

December 31, 2018 (Audited)
Debt Securities
U.S Treasury Bills (maturities of one year or less)	$	3,742,681	$	3,742,681	$	—
Total debt securities		3,742,681		3,742,681		—
Equity Securities
Fixed income mutual funds		2,408,799		2,409,213		414
Equity and other mutual funds		1,218,153		1,470,302		252,149
Total equity securities		3,626,952		3,879,515		252,563
Total marketable securities	$	7,369,633	$	7,622,196	$	252,563

Investment income is recognized when earned and consists principally of interest income from fixed income mutual funds and U.S Treasury Bills, and dividend income from equity and other mutual funds. Realized gains and losses on sales of investments are determined on a specific identification basis.

Proceeds from the sale and redemption of marketable securities amounted to

$9,359,971

for the

first

half of

2019,

which includes a net gain on sales of

$247,499.

Proceeds from the sale and redemption of marketable securities amounted to

$4,097,370

for the

first

half of

2018,

which included realized losses of

$113,276.

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Note 7 - Inventories

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Inventory Disclosure [Text Block]

7 . Inventories 

	June 30,		December 31,
	2019		2018
	(Unaudited)		(Audited)
Inventories consist of the following:
Raw materials	$	416,629	$	467,842
Work in process		45,177		30,057
Finished products		838,985		984,252
Total Inventories	$	1,300,791	$	1,482,151

Inventories are valued at the lower of cost and net realizable value. Cost is determined using the average cost method, which approximates cost determined by the

first

-in,

first

-out (“FIFO”) method. Finished product inventories at

June 30, 2019

and

December 31, 2018

are stated net of a reserve of

$20,000

,

for each period, for slow moving and obsolete inventory. At

June 30, 2019

and

December 31, 2018,

the Company had allowances of

$214,897

and

$160,533

respectively, for possible outdated material returns.

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Note 8 - Income Taxes

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Income Tax Disclosure [Text Block]

8. Income Taxes

The Company’s tax provision is based on its estimated annual effective tax rate. The Company continues to fully recognize its tax benefits, and as of

June 30, 2019

and

December 31, 2018,

the Company did

not

have any unrecognized tax benefits. The Company’s provision for income taxes for the

three

and

six

months ended

June 30

included the following:

	Three months ended June 30,						Six months ended June 30,
	2019			2018			2019			2018
Provision for Federal Income Taxes - Current	$	330,044		$	374,032		$	644,207		$	684,150
Provision for Federal Income Taxes - Deferred		(55,928	)		(3,833	)		(45,072	)		(32,215	)
Total Provision for Income taxes	$	274,116		$	370,199		$	599,135		$	651,935

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Note 9 - Defined Contribution Plan

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Pension and Other Postretirement Benefits Disclosure [Text Block]

9. Defined Contribution Plan

The Company sponsors a

401

(k) defined contribution plan (“DC Plan”) that provides for a dollar-for-dollar employer matching contribution of the

first

4%

of each employee’s pay that is deferred by the employee. Employees become fully vested in employer matching contributions after

one

year of employment.

The Company also makes discretionary contributions to each employee's account based on a "pay-to-pay" safe-harbor formula that qualifies the

401

(k) Plan under current IRS regulations. For the year ending

December 31, 2019,

the Company’s Board of Directors authorized discretionary contributions in the amount of

$145,000

to be allocated among all eligible employees. For the year ended

December 31, 2018,

the Company’s Board of Directors authorized

$175,000

to be allocated among all eligible employees, before being subsequently reduced to

$145,000.

Employees become vested in the discretionary contributions as follows:

20%

after

two

years of employment, and

20%

for each year of employment thereafter until the employee becomes fully vested after

six

years of employment.

For the

three

-month periods ended

June 30, 2019

and

2018,

the Company accrued for discretionary contributions to the DC Plan in the amount of

$37,500

and

$35,417,

respectively. For the

six

-month periods ended

June 30, 2019

and

2018,

the Company accrued for discretionary contributions to the DC Plan in the amount of

$75,000

and

$79,167,

respectively. In the

first

half of

2019

and

2018,

the Company did

not

make any discretionary contribution payments to the DC Plan.

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Note 10 - Related-Party Transactions

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Related Party Transactions Disclosure [Text Block]

10. Related-Party Transactions

During the

first

half of

2019,

the Company made payments of

$6,500

for accounting and tax services to the accounting firm of Bonamassa, Maietta and Cartelli, LLP (“Bonamassa”). The Company made

no

payments to Bonamassa during the

first

half of

2018.

Lawrence Maietta, a director of the Company, is also a partner in Bonamassa.

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Note 11 - Other Information

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Other Liabilities Disclosure [Text Block]

11. Other Information

	June 30,		December 31,
	2019		2018
Accrued Expenses	(Unaudited)		(Audited)
Bonuses	$	431,545	$	242,000
Distribution fees		325,675		315,242
Payroll and related expenses		153,261		159,385
Reserve for outdated material		214,897		160,533
Company 401(k) contribution		75,000		—
Audit fee		35,000		43,668
Insurance		52,894		—
Annual report expenses		36,179		66,618
Computer services		1,442		16,593
Sales rebates		16,200		15,000
Other		21,673		21,596
Total Accrued Expenses	$	1,363,766	$	1,040,635

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Note 12 - Recent Accounting Pronouncements

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

New Accounting Pronouncements and Changes in Accounting Principles [Text Block]

12. Recent Accounting Pronouncements

Effective

January 1, 2018,

the Company adopted ASC Topic

606

“Revenue from Contracts with Customers”, using the modified retrospective method. This guidance supersedes nearly all existing revenue recognition guidance under US GAAP. The core principle of the guidance is that an entity should recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods and services. The Company has drafted its accounting policy for the new standard based on a detailed review of its business and contracts. Based on the new guidance, the Company expects to continue to recognize revenue at the time its products are shipped, and therefore, adoption of this standard did

not

have a material impact on the financial statements.

In

January 2019,

the Company adopted ASU

2016

-

02,

“Leases”, which is intended to improve financial reporting for lease transactions. This ASU requires organizations that lease assets, such as real estate and manufacturing equipment, to recognize both assets and liabilities on their balance sheet for the rights to use those assets for the lease term and obligations to make the lease payments created by those leases that have terms of greater than

12

months. The recognition, measurement, and presentation of expenses and cash flows arising from a lease by a lessee primarily will depend on its classification as finance or operating lease. This ASU requires disclosures to help investors and other financial statement users better understand the amount and timing of cash flows arising from leases. The disclosures include qualitative and quantitative requirements, providing additional information about the amounts recorded in the financial statements. The adoption of this standard did

not

have a material impact on the Company’s financial statements.

In

August 2018,

the FASB issued ASU

2018

-

13,

“Fair Value Measurement” (Topic

820

), Changes to the Disclosure Requirements for Fair Value Measurement”. This amendment’s objective is to improve the effectiveness of disclosures about recurring or nonrecurring fair value measurements. This amendment is effective for fiscal years beginning after

December 15, 2019.

The Company is evaluating the potential impact this standard

may

have on its financial statements.

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Note 13 - Concentrations of Credit Risk

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

13. Concentrations of Credit Risk

Cash and cash equivalents

: For financial statement purposes, the Company considers as cash equivalents all highly liquid investments with an original maturity of

three

months or less at inception. The Company deposits cash and cash equivalents with high credit quality financial institutions and believes that any amounts in excess of insurance limitations to be at minimal risk. Cash and cash equivalents held in these accounts are currently insured by the Federal Deposit Insurance Corporation (“FDIC”) up to a maximum of

$250,000.

At

June 30, 2019

and

December 31, 2018,

$701,000

and

$313,000,

respectively, exceeded the FDIC limit.

Customer concentration

: Accounts receivable potentially exposes the Company to concentrations of credit risk. The Company monitors the amount of credit it allows each of its customers, using the customer’s prior payment history to determine how much credit to allow or whether any credit should be given at all. It is the Company’s policy to discontinue shipments to any customer that is substantially past due on its payments. The Company sometimes requires payment in advance from customers whose payment record is questionable. As a result of its monitoring of the outstanding credit allowed for each customer, as well as the fact that the majority of the Company’s sales are to customers whose satisfactory credit and payment record has been established over a long period of time, the Company believes that its credit risk from accounts receivable is low.

For the

six

months ended

June 30, 2019,

one

of the Company’s personal care product marketing partners, and

one

of its pharmaceutical distributors, together accounted for

59%

of the Company’s sales and

53%

of its outstanding accounts receivable at

June 30, 2019.

During the

six

-month period ended

June 30, 2018,

the same marketing partner and distributor together were responsible for

62%

of the Company’s sales and

64%

of its outstanding accounts receivable at

June 30, 2018.

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Note 14 - Earnings Per Share

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Earnings Per Share [Text Block]

14. Earnings Per Share

Basic earnings per share is computed by dividing income available to common shareholders by the weighted-average number of shares of common stock outstanding during the period. Diluted earnings per share is computed by dividing income available to common shareholders by the weighted-average number of shares of common stock outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued.

Per share basic and diluted earnings amounted to

$0.23

and

$0.30

for the

three

months ended

June 30, 2019

and

2018,

respectively, and

$0.50

and

$0.53

for the

six

months ended

June 30, 2019

and

2018,

respectively.

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Note 5 - Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three months ended June 30,				Six months ended June 30,
	2019		2018		2019		2018
Personal Care	$	1,435,951	$	2,326,733	$	3,087,673	$	4,449,845
Pharmaceutical		994,731		891,064		1,882,333		1,635,873
Medical		807,694		624,732		1,418,201		1,163,829
Industrial and other		41,023		43,358		71,509		72,604
Total Sales	$	3,279,399	$	3,885,887	$	6,459,716	$	7,322,151

Revenue from External Customers by Geographic Areas [Table Text Block]

	Three months ended				Six months ended
	June 30,				June 30,
	2019		2018		2019		2018
United States *	$	2,590,643	$	3,219,414	$	5,149,548	$	6,046,913
Other countries		688,756		666,473		1,310,168		1,275,238
Total Sales	$	3,279,399	$	3,885,887	$	6,459,716	$	7,322,151

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Note 6 - Marketable Securities (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Gain (Loss) on Securities [Table Text Block]

	THREE MONTHS ENDED JUNE 30,						SIX MONTHS ENDED JUNE 30,
	2019			2018			2019			2018
Net gains (losses) recognized during the period on marketable securities	$	86,849		$	(18,256	)	$	344,043			(153,406	)
Less: Net (losses) gains recognized during the period on marketable securities sold during the period		(252,728	)		113,276			(247,499	)		113,276
Unrealized (losses) gains recognized during the reporting period on marketable securities still held at the reporting date	$	(165,879	)	$	95,020		$	96,544			(40,130	)

Marketable Securities [Table Text Block]

June 30, 2019 (Unaudited)
Debt Securities	Cost		Fair value		Unrealized gain
U.S Treasury Bills (maturities of one year or less)	$	4,703,762	$	4,703,762	$	—
Total debt securities		4,703,762		4,703,762		—
Equity Securities
Fixed income mutual funds		2,037,031		2,182,337		145,306
Equity and other mutual funds		601,980		805,781		203,801
Total equity securities		2,639,011		2,988,118		349,107
Total marketable securities	$	7,342,773	$	7,691,880	$	349,107

December 31, 2018 (Audited)
Debt Securities
U.S Treasury Bills (maturities of one year or less)	$	3,742,681	$	3,742,681	$	—
Total debt securities		3,742,681		3,742,681		—
Equity Securities
Fixed income mutual funds		2,408,799		2,409,213		414
Equity and other mutual funds		1,218,153		1,470,302		252,149
Total equity securities		3,626,952		3,879,515		252,563
Total marketable securities	$	7,369,633	$	7,622,196	$	252,563

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Note 7 - Inventories (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	June 30,		December 31,
	2019		2018
	(Unaudited)		(Audited)
Inventories consist of the following:
Raw materials	$	416,629	$	467,842
Work in process		45,177		30,057
Finished products		838,985		984,252
Total Inventories	$	1,300,791	$	1,482,151

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Note 8 - Income Taxes (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	Three months ended June 30,						Six months ended June 30,
	2019			2018			2019			2018
Provision for Federal Income Taxes - Current	$	330,044		$	374,032		$	644,207		$	684,150
Provision for Federal Income Taxes - Deferred		(55,928	)		(3,833	)		(45,072	)		(32,215	)
Total Provision for Income taxes	$	274,116		$	370,199		$	599,135		$	651,935

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Note 11 - Other Information (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	June 30,		December 31,
	2019		2018
Accrued Expenses	(Unaudited)		(Audited)
Bonuses	$	431,545	$	242,000
Distribution fees		325,675		315,242
Payroll and related expenses		153,261		159,385
Reserve for outdated material		214,897		160,533
Company 401(k) contribution		75,000		—
Audit fee		35,000		43,668
Insurance		52,894		—
Annual report expenses		36,179		66,618
Computer services		1,442		16,593
Sales rebates		16,200		15,000
Other		21,673		21,596
Total Accrued Expenses	$	1,363,766	$	1,040,635

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Note 4 - Reclassifications (Details Textual) - USD ($)	3 Months Ended			6 Months Ended
	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Cost of Goods and Services Sold, Total	$ 1,467,323		$ 1,536,842	$ 2,755,668	$ 2,904,525
Revenue from Contract with Customer, Including Assessed Tax	$ 3,279,399		3,885,887	6,459,716	7,322,151
Reclassified Certain Sales Rebates From Cost of Sales to Net Sales [Member]
Cost of Goods and Services Sold, Total		$ (101,706)	(73,330)	(101,706)	(156,579)
Revenue from Contract with Customer, Including Assessed Tax		$ (101,706)	$ (73,330)	$ (101,706)	$ (156,579)

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Note 5 - Revenue Recognition (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Accounts Receivable, Allowance for Credit Loss, Ending Balance	$ 16,895		$ 16,895		$ 16,895
Revenue Benchmark [Member] | Geographic Concentration Risk [Member] | Non-US [Member] | ASI [Member]
Concentration Risk, Percentage	70.00%	77.00%	75.00%	73.00%
Revenue Benchmark [Member] | Geographic Concentration Risk [Member] | Non-US [Member] | Personal Care [Member]
Concentration Risk, Percentage	21.00%	17.00%	20.00%	17.00%
Revenue Benchmark [Member] | Geographic Concentration Risk [Member] | CHINA | ASI [Member]
Concentration Risk, Percentage	54.00%	62.00%	52.00%	54.00%

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Note 5 - Revenue Recognition - Disaggregated Revenue (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Gross Sales	$ 3,279,399	$ 3,885,887	$ 6,459,716	$ 7,322,151
Personal Care [Member]
Gross Sales	1,435,951	2,326,733	3,087,673	4,449,845
Pharmaceuticals [Member]
Gross Sales	994,731	891,064	1,882,333	1,635,873
Medical Product [Member]
Gross Sales	807,694	624,732	1,418,201	1,163,829
Industrial And Other [Member]
Gross Sales	$ 41,023	$ 43,358	$ 71,509	$ 72,604

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Note 5 - Revenue Recognition - Revenue by Geographic Region (Details) - USD ($)		3 Months Ended		6 Months Ended
		Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Gross Sales		$ 3,279,399	$ 3,885,887	$ 6,459,716	$ 7,322,151
UNITED STATES
Gross Sales	[1]	2,590,643	3,219,414	5,149,548	6,046,913
Non-US [Member]
Gross Sales		$ 688,756	$ 666,473	$ 1,310,168	$ 1,275,238

[1] U.S.-based Ashland Specialty Ingredients ("ASI") is the largest of six marketing partners the Company uses to market and distribute some of its products. Although a significant percentage of ASI's purchases from the Company are sold to foreign customers, all sales to ASI are considered U.S. sales for financial reporting purposes, since all shipments to ASI are shipped to ASI's warehouses in the U.S. A significant percentage of the products are subsequently shipped by ASI to foreign customers. Based on sales information provided to the Company by ASI, in the second quarter of 2019 approximately 70% of ASI's sales of the Company's products were to foreign customers, with China representing 54% of ASI's total sales of the Company's products. By comparison, in the second quarter of 2018 approximately 77% of ASI's sales of the Company's products were to foreign customers, with China representing 62% of ASI's total sales of the Company's products. For the first six months of 2019, approximately 75% of ASI's sales of the Company's products were to foreign customers, with China representing 52% of ASI's total sales of the Company's products. By comparison, in the first six months of 2018 approximately 73% of ASI's sales of the Company's products were to foreign customers, with China representing 54% of ASI's total sales of the Company's products.

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Note 6 - Marketable Securities (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Proceeds from Sale and Maturity of Marketable Securities, Total			$ 9,359,971	$ 4,097,370
Debt and Equity Securities, Realized Gain (Loss), Total	$ 252,728	$ (113,276)	$ 247,499	$ (113,276)

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Note 6 - Marketable Securities - Net Gains and Losses on Marketable Securities (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Net gains (losses) recognized during the period on marketable securities	$ 86,849	$ (18,256)	$ 344,043	$ (153,406)
Less: Net (losses) gains recognized during the period on marketable securities sold during the period	(252,728)	113,276	(247,499)	113,276
Unrealized (losses) gains recognized during the reporting period on marketable securities still held at the reporting date	$ (165,879)	$ 95,020	$ 96,544	$ (40,130)

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Note 6 - Marketable Securities - Summary of Investments (Details) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Debt securities, cost	$ 4,703,762	$ 3,742,681
Debt securities	4,703,762	3,742,681
Equity securities, cost	2,639,011	3,626,952
Equity securities	2,988,118	3,879,515
Equity securities, unrealized gain	349,107	252,563
Marketable securities, cost	7,342,773	7,369,633
Marketable securities	7,691,880	7,622,196
Marketable securities, unrealized gain	349,107	252,563
US Treasury Securities [Member]
Debt securities, cost	4,703,762	3,742,681
Debt securities	4,703,762	3,742,681
Fixed Income Securities [Member]
Equity securities, cost	2,037,031	2,408,799
Equity securities	2,182,337	2,409,213
Equity securities, unrealized gain	145,306	414
Equity And Other Mutual Funds [Member]
Equity securities, cost	601,980	1,218,153
Equity securities	805,781	1,470,302
Equity securities, unrealized gain	$ 203,801	$ 252,149

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Note 7 - Inventories (Details Textual) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Inventory Valuation Reserves, Ending Balance	$ 20,000	$ 20,000
Accrued Reserve for Outdated Material	$ 214,897	$ 160,533

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Note 7 - Inventories - Summary of Inventories (Details) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Raw materials	$ 416,629	$ 467,842
Work in process	45,177	30,057
Finished products	838,985	984,252
Total Inventories	$ 1,300,791	$ 1,482,151

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Note 8 - Income Taxes (Details Textual) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Unrecognized Tax Benefits, Ending Balance	$ 0	$ 0

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Note 8 - Income Taxes - Provision for Income Taxes (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Provision for Federal Income Taxes - Current	$ 330,044	$ 374,032	$ 644,207	$ 684,150
Provision for Federal Income Taxes - Deferred	(55,928)	(3,833)	(45,072)	(32,215)
Total Provision for Income taxes	$ 274,116	$ 370,199	$ 599,135	$ 651,935

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Note 9 - Defined Contribution Plan (Details Textual) - DC Plan [Member] - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2019	Dec. 31, 2018
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay			4.00%
Defined Contribution, Discretionary Contribution Plan, Vesting Period			1 year
Defined Contribution Plan, Employer Discretionary Contribution Amount Per Year Authorized		$ 145,000				$ 175,000
Defined Contribution Plan, Cost	$ 37,500	$ 35,417	$ 75,000	$ 79,167
Defined Contribution Plan, Employer Discretionary Contribution Amount			$ 0	$ 0
Forecast [Member]
Defined Contribution Plan, Employer Discretionary Contribution Amount Per Year Authorized					$ 145,000
Discretionary Contributions Vesting at Two Years [Member]
Defined Contribution, Discretionary Contribution Plan, Vesting Period			2 years
Defined Contribution Plan, Employers Matching Contribution, Annual Vesting Percentage			20.00%
Discretionary Contributions Vesting Each Additional Year [Member]
Defined Contribution, Discretionary Contribution Plan, Vesting Period			6 years
Defined Contribution Plan, Employers Matching Contribution, Annual Vesting Percentage			20.00%

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Note 10 - Related-Party Transactions (Details Textual) - USD ($)	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Accounting and Tax Services [Member] | Director [Member]
Related Party Transaction, Expenses from Transactions with Related Party	$ 6,500	$ 0

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Note 11 - Other Information - Summary of Accrued Expenses (Details) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Bonuses	$ 431,545	$ 242,000
Distribution fees	325,675	315,242
Payroll and related expenses	153,261	159,385
Accrued Reserve for Outdated Material	214,897	160,533
Company 401(k) contribution	75,000
Audit fee	35,000	43,668
Insurance	52,894
Annual report expenses	36,179	66,618
Computer services	1,442	16,593
Sales rebates	16,200	15,000
Other	21,673	21,596
Total Accrued Expenses	$ 1,363,766	$ 1,040,635

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Note 13 - Concentrations of Credit Risk (Details Textual)	6 Months Ended
	Jun. 30, 2019 USD ($)	Jun. 30, 2018	Dec. 31, 2018 USD ($)
Cash, Uninsured Amount	$ 701,000		$ 313,000
Distributor [Member]
Number of Customers	1
Distributor [Member] | Revenue Benchmark [Member] | Customer Concentration Risk [Member]
Concentration Risk, Percentage	59.00%	62.00%
Marketing Partner [Member]
Number of Customers	1
Marketing Partner [Member] | Accounts Receivable [Member] | Customer Concentration Risk [Member]
Concentration Risk, Percentage	53.00%	64.00%

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Note 14 - Earnings Per Share (Details Textual) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Earnings Per Share, Basic and Diluted, Total	$ 0.23	$ 0.30	$ 0.50	$ 0.53