Allylamine antifungals are used to treat fungal infections of the skin, nails, and scalp. They also have other uses, such as treating certain types of ringworm. These medications work by inhibiting an enzyme that fungi need to grow, effectively stopping the infection. Allylamine antifungals come in different forms, including oral tablets and topical creams or gels. Examples include terbinafine (Lamisil), terbinafine non-prescription (Lamisil AT), and naftifine (Naftin). You can choose the form that best fits your needs.
