Ringworm on the skin like athlete's foot (tinea pedis) and jock itch (tinea cruris) can usually be treated with non-
prescription antifungal creams, lotions, or powders applied to the skin for 2 to 4 weeks. There are many non-
prescription products available to treat ringworm, including:
Clotrimazole (
Lotrimin, Mycelex)
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