Cosmetic nail brighteners that claim a visible difference in just 1 week are not.
HSA/FSA EligiblePinpoint applicator delivers moisturizing, skin-penetrating solution. Fungi-Nail's clinically proven antifungal ingredient kills fungus and stops it from spreading. Fungi-Nail FungiNail Maximum Strength Anti-Fungal Liquid, 1 FL oz - 1 oz | CVS Fungi-Nail kills fungus and stops the spread of fungal infections.Nail brighteners only temporarily lighten the nail and don't treat the actual toe fungus, allowing it to spread.