Antifungal Drugs

Over-the-counter (OTC) antifungal products are topical medications regulated by the FDA for self-treatment of fungal infections. There's a specific monograph, M005, outlining which ingredients are safe and effective at certain concentrations. These ingredients include clotrimazole, miconazole, tolnaftate, and various undecylenates.

Active Ingredients OTC Monograph Number
Clioquinol 3 percentM005.10 (Part 333)
Haloprogin 1 percentM005.10 (Part 333)
Miconazole nitrate 2 percentM005.10 (Part 333)
Povidone-iodine 10 percentM005.10 (Part 333)
Tolnaftate 1 percentM005.10 (Part 333)
Undecylenic acid, calcium undecylenate, copper undecylenate, and zinc undecylenate may be used individually or in any ratio that provides a total undecylenate concentration of 10 to 25 percentM005.10 (Part 333)
Clotrimazole 1 percentM005.10 (Part 333)