What is terbinafine topical?
Terbinafine is an antifungal medication. Terbinafine topical prevents fungus from growing on the skin. Terbinafine topical (for the skin) is used to treat skin infections such as athlete’s foot, jock itch, and ringworm infections. Terbinafine topical may also be used for other purposes not listed in this medication guide.