Terbinafine is an antifungal that is available in over-the-counter (OTC) medicines that treat symptoms associated with skin fungus infections such as athlete’s foot, jock itch, and ringworm. It may be written as terbinafine or terbinafine hydrochloride, but it is the same active ingredient. Terbinafine can be found in single-ingredient topical skin fungus medicines. Terbinafine is […]

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