Plus, this antifungal spray powder can also be used to treat common discomfort caused by ringworm. Since this antifungal powder cures most athletes foot, you can hop in the pool or wear your favorite sandals with confidence. Athletes Foot AF Antifungal Defense Spray: * Lamisil AF Defense * Shake powder * Contains 1% tolnaftate * Antifungal * Cures and prevents most athlete"s foot * Can also be used to treat ringworm symptoms * With daily use, Lamisil AF Spray can prevent against the recurrence of athlete"s foot * Offers effective relief of the itching, burning and cracking associated with athlete"s foot * Available in a 4.6 oz size