We urge you to try NailREBORN Antifungal Go Barefoot with Confidence! FootFree Antifungal Professional Strength contains the maximum strength allowed by a 1% tolnaftate formulation. Using a proprietary blend of the mild solvent and mild surfactants and compounds and along the exposed ridge, tolnaftate is delivered under the nail bed. It can cure your foot fungal infection in 3-6 weeks. NailREBORNis the most proven tolnaftate-based topical fungal treatment available, formulated to help eliminate nail fungus attacking our surface and the fungus under the nail. Designed to reach under the nail to more easily deliver the antifungal agent to the source of infection under the nail(an area that other natural treatments may not reach) How to use? Package: 1 x FootFree Antifungal Professional Strength