CLINICALLY PROVEN INGREDIENTS: The Gold Mountain Beauty Fungal Nail Eliminator formula contains clinically proven ingredients, like tolnaftate. With a variety of concentrated natural components, this antifungal foot therapy has been formulated by doctors and is safe for use by both adults and kids alike. NATURAL INGREDIENTS: This nail fungus eliminator contains a variety of natural ingredients. These include a 1% tolnaftate content, Puredia Seaberry (sea buckthorn) oil, and omega 3, 6, 7, and 9. These ingredients come together to promote skin hydration, elasticity, and cell regeneration, all while eliminating unsightly fungal infections and irritants. EASY BRUSH-ON APPLICATION: Each bottle of Gold Mountain Beauty Fungal Nail Eliminator is equipped with a convenient applicator brush. This brush is attached to the lid, giving you more control as you apply the formula to affected toenails. Each bottle of Gold Mountain Beauty Fungal Nail Eliminator contains 0.5 oz of liquid formula.