Eliminates fungal infections of the skin by inhibiting the growth and reproduction of fungal cells. How to Eliminate Fungus: Nail fungus grows on the skin underneath and around nails. Non-prescription anti-fungals do not penetrate the nail. Therefore to effectively kill fungus apply Fungi-Nail around the cuticle and under the edge of the nail. Continue treatment until a new healthy nail have grown out. Provides approximately 8 or more weeks of application. Double strength.Other products from HerbsPro