Summary of Significant Accounting Policies (Details Textual) - USD ($)	3 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2019	Dec. 31, 2018
Summary of Significant Accounting Policies (Textual)
Federal deposit insurance corporation limits		$ 250,000
Property, plant and equipment, description		The facility we have constructed to produce the Nisin Drug Substance for Re-Tain™ is being depreciated over 39 years from when a certificate of occupancy was issued during the fourth quarter of 2017. We began depreciating the equipment for our Nisin Drug Substance facility when it was placed in service during the third quarter of 2018. Approximately 89% of these assets are being depreciated over ten years.
Concentration risk percentage, description		Sales to significant customers that amounted to 10% or more of total product sales.
U.S. government aggregated in excess of FDIC limits		$ 5,792,993	$ 2,268,737
Advertising expenses		58,483	28,415
Stock-based compensation		$ 313,144	$ 344,016
Non-cash income tax expense to create a full valuation allowance against our net deferred tax assets	$ 563,252
Outstanding stock options not included in the calculation because the effect would be anti-dilutive		388,500	394,000
Weighted average number of shares outstanding		6,818,960	5,486,154