suggests Lamisil AT Antifungal Cream as the best over-the-counter treatment. “Terbinafine (the active ingredient in Lamisil) ...
Terbinafine (as HCl) 1%. ≥12yrs: apply twice daily (AM & PM). Improvement may continue for 2–6 weeks after therapy completed. T. pedis (interdigital), t. corporis, t. cruris: apply for 1 week ...