Petros Pharmaceuticals, Inc.

The following description of risk factors includes any material changes to, and supersedes the description of, risk factors associated with our business, financial condition and results of operations previously disclosed in “Item 1A. Risk Factors” of our Annual Report on Form 10-K for the fiscal year ended December 31, 2025, as filed with the SEC on April 15, 2026. Our business, financial condition and operating results can be affected by a number of factors, whether currently known or unknown, including but not limited to those described in our annual report, any one or more of which could, directly or indirectly, cause our actual financial condition and operating results to vary materially from past, or from anticipated future, financial condition and operating results. Any of these factors, in whole or in part, could materially and adversely affect our business, financial condition, operating results, and stock price.

The following discussion of risk factors contains forward-looking statements. These risk factors may be important to understanding other statements in this Quarterly Report on Form 10-Q. The following information should be read in conjunction with the condensed consolidated financial statements and related notes in Part I, Item 1, “Financial Statements” and Part I, Item 2, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” of this Quarterly Report on Form 10-Q.

The Company’s unaudited condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. During the three months ended March 31, 2026, the Company’s cash used in operations was $784,272, leaving a cash balance of $4,352,450 as of March 31, 2026. Because the Company does not have sufficient resources to fund its operations for the next twelve months from the date of this filing, management has substantial doubt about the Company’s ability to continue as a going concern. The condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of asset amounts or the classification of liabilities that might be necessary should the Company be unable to continue as a going concern.