The condensed consolidated financial statements as of September 30, 2022 are unaudited. The condensed consolidated balance sheet as of December 31, 2021 included herein was derived from the audited consolidated financial statements as of that date. Certain information and note disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted. As such, the information included herein should be read in conjunction with the consolidated financial statements and accompanying notes as of and for the year ended December 31, 2021 (the “audited consolidated financial statements”).

The unaudited condensed consolidated financial statements have been prepared on the same basis as the audited consolidated financial statements and reflect, in management’s opinion, all adjustments of a normal, recurring nature that are necessary for the fair statement of the Company’s balance sheet, results of operations, and cash flows for the periods presented, but are not necessarily indicative of the results expected for the full fiscal year or any other period.

The unaudited condensed consolidated financial statements include the accounts of the Company, its wholly-owned subsidiaries, and variable interest entities in which it holds a controlling financial interest. All intercompany transactions and balances have been eliminated in these condensed consolidated financial statements.

Beginning with the quarter ended September 30, 2022, the Company voluntarily reclassified certain operating expenses within the condensed consolidated statements of operations and comprehensive loss. Prior period amounts have been reclassified to conform to this presentation. These changes have no impact on the Company’s previously reported financial position or results of operations.

These classification changes are related to breaking out the Company’s previous selling, general, and administrative caption into three new captions entitled: (i) operations and support, (ii) technology and development, and (iii) general and administrative. The operations and support caption includes costs related to the Company’s supply chain, fulfillment and customer support functions. The technology and development caption includes costs related to the operation and enhancement of the Company’s digital platform and product development. The general and administrative caption includes costs relating to the Company’s corporate functions, including personnel costs, professional services, insurance, depreciation and amortization relating to corporate operating activities, and other general corporate costs.

The preparation of condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. The more significant estimates and assumptions by management include, among others, valuation of inventory, valuation and recognition of stock-based compensation expense, valuation of contingent consideration in business combinations, purchase price allocation for business combinations, and estimates used in the capitalization of website and mobile application development and internal-use software costs. Management believes that the estimates and judgments upon which it relies are reasonable based upon information available to it at the time that these estimates and judgments were made. Actual results experienced by the Company may differ from management’s estimates. To the extent that there are material differences between these estimates and actual results, the Company’s condensed consolidated financial statements will be affected.

The Company accounts for its business combinations using the acquisition method of accounting. The purchase price is attributed to the fair value of the assets acquired and liabilities assumed. Transaction costs directly attributable to the acquisition are expensed as incurred. Identifiable assets and liabilities acquired or assumed are measured separately at their fair values as of the acquisition date. The excess of the purchase price of acquisition over the fair value of the identifiable net assets of the acquiree is recorded as goodwill. The results of businesses acquired in a business combination are included in the Company’s consolidated financial statements from the date of acquisition.

When the Company issues stock-based or cash awards to an acquired company’s shareholders, the Company evaluates whether the awards are consideration or compensation for post-acquisition services. The evaluation includes, among other things, whether the vesting of the awards is contingent on the continued employment of the acquired company’s stockholders beyond the acquisition date. If continued employment is required for vesting, the awards are treated as compensation for post-acquisition services and recognized as expense over the requisite service period.

Determining the fair value of assets acquired and liabilities assumed requires management to use significant judgment and estimates, including the selection of valuation methodologies, estimates of future revenue and cash flows, discount rates, and selection of comparable companies. The estimates and assumptions used to determine the fair values and useful lives of identified intangible assets could change due to numerous factors, including market conditions, technological developments, economic conditions, and competition. In connection with determination of fair values, the Company may engage a third-party valuation specialist to assist with the valuation of intangible and certain tangible assets acquired and certain assumed obligations.

Goodwill represents the excess of the purchase price over the fair value of the net tangible and intangible assets acquired in a business combination. Goodwill is not amortized but is tested for impairment annually in the fourth quarter or more frequently if events or changes in circumstances indicate that the asset may be impaired. The Company operates as one reporting unit. When testing goodwill for impairment, the Company may first perform an optional qualitative assessment. If the Company

determines it is not more likely than not the reporting unit’s fair value is less than its carrying value, then no further analysis is necessary. If the Company determines that it is more likely than not that the fair value of its reporting unit is less than its carrying amount, then the quantitative impairment test will be performed. Under the quantitative impairment test, if the carrying amount of the Company’s reporting unit exceeds its fair value, the Company will recognize an impairment loss in an amount equal to that excess but limited to the total amount of goodwill. Goodwill of $110.9 million was acquired during the second and third quarters of 2021 and no goodwill impairment was recorded for the three and nine months ended September 30, 2022 and 2021.

Long-lived assets include property and equipment, website and mobile application development and internal-use software, and intangible assets subject to amortization. Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. In such cases, recoverability of assets to be held and used is assessed by comparing the carrying amount of assets with their future underlying net undiscounted cash flows without interest charges. If such assets are considered to be impaired, an impairment is recognized as the amount by which the carrying amount of the assets exceeds the estimated fair values of the assets. As of December 31, 2021, the Company determined that no events or changes in circumstances existed that would indicate any impairment of its long-lived assets. The Company recognized $1.1 million of impairment charges on long-lived assets during the three and nine months ended September 30, 2022 in general and administrative expenses on the condensed consolidated statements of operations and comprehensive loss. No impairment of long-lived assets was recorded for the three and nine months ended September 30, 2021.

The Company’s consolidated revenue primarily comprises online sales of health and wellness products and services through the Company’s websites and mobile applications, including prescription and non-prescription products. In contracts that contain prescription products issued as the result of a consultation, revenue also includes medical consultation services provided by Affiliated Medical Groups (defined below). Additionally, the Company offers a range of health and wellness products through wholesale partners.

For Online Revenue, the Company defines its customer as an individual who purchases products or services through its websites or mobile applications. For Wholesale Revenue, the Company defines its customer as a wholesale partner. The transaction price in the Company’s contracts with customers is the total amount of consideration to which the Company expects to be entitled in exchange for transferring products or services to the customer.

The Company’s contracts that contain prescription products issued as the result of a consultation include two performance obligations: access to (i) products and (ii) consultation services. The Company’s contracts for prescription refills and contracts that do not contain prescription products have a single performance obligation. Revenue is recognized at the time the related performance obligation is satisfied by transferring the promised product to the customer and, in contracts that contain services, by the provision of consultation services to the customer. The Company satisfies its performance obligation for products at a point in time, which is upon delivery of the products to a third-party carrier. The Company satisfies its performance obligation for services over the period of the consultation service, which is typically within one day. The customer obtains control of the products and services upon the Company’s completion of its performance obligations.

For contracts with multiple performance obligations, the transaction price is allocated to each performance obligation on a relative stand-alone selling price basis. The stand-alone selling price is based on the prices at which the Company separately sells the products and services, as well as market and cost plus estimates. For each of the three and nine months ended September 30, 2022 and 2021, service revenue represented less than 10% of consolidated revenues.

To fulfill its promise to customers for contracts that include professional medical consultations, the Company maintains relationships with various “Affiliated Medical Groups,” which are professional corporations or other professional entities owned by licensed physicians and that engage licensed healthcare professionals (physicians, physician assistants, nurse practitioners, and mental health providers; collectively referred to as “Providers” or individually, a “Provider”) to provide consultation services. Refer to Note 9 – Variable Interest Entities. The Company accounts for service revenue as a principal in the arrangement with its customers. This conclusion is reached because (i) the Company determines which Affiliated Medical Group and Provider provides the consultation to the customer; (ii) the Company is primarily responsible for the satisfactory fulfillment and acceptability of the services; (iii) the Company incurs costs for consultation services even for visits that do not result in a prescription and the sale of products; and (iv) the Company, in its sole discretion, sets all listed prices charged on its websites and mobile applications for products and services.

Additionally, to fulfill its promise to customers for contracts that include sale of prescription products, the Company maintains relationships with (i) certain third-party pharmacies (“Partner Pharmacies” or individually, a “Partner Pharmacy”) and (ii) XeCare, LLC (“XeCare”) and Apostrophe Pharmacy LLC (“Apostrophe Pharmacy”, and together with XeCare, the “Affiliated Pharmacies”), which are licensed mail order pharmacies providing prescription fulfillment solely to the Company’s customers. The Partner Pharmacies and the Affiliated Pharmacies fill prescriptions that are ordered by the Company’s customers for fulfillment through the Company’s websites and mobile applications. The Company accounts for prescription product revenue as a principal in the arrangement with its customers. This conclusion is reached because (i) the Company has sole discretion in determining which Partner Pharmacy or Affiliated Pharmacy fills a customer’s prescription; (ii) Partner Pharmacies and Affiliated Pharmacies fill the prescription based on fulfillment instructions provided by the Company, including using the Company’s branded packaging for generic products; (iii) the Company is primarily responsible to the customer for the satisfactory fulfillment and acceptability of the order; (iv) the Company is responsible for refunds of the prescription medication after transfer of control to the customer; and (v) the Company, in its sole discretion, sets all listed prices charged on its websites and mobile applications for products and services.

The Company estimates refunds using the expected value method based on historical refunds granted to customers. The Company updates its estimate at the end of each reporting period and recognizes the estimated amount as contra-revenue with a corresponding refund liability. Sales, value-added, and other taxes are excluded from the transaction price and, therefore, from revenue.

For online sales, payment for prescription medication and non-prescription products is typically collected from the customer a few days in advance of product shipment. Contract liabilities are recorded when payments have been received from the customer for undelivered products or services and are recognized as revenue when the performance obligations are later satisfied. Contract liabilities consisting of balances related to customer prepayments are recognized as current deferred revenue on the condensed consolidated balance sheets since the associated revenue will be primarily recognized within the following month. For wholesale arrangements, payments are collected in accordance with contract terms.