Country Life, Biotin High Potency, 10 Mg, 120 Veg CapsProduct Description Dietary Supplement Certified Gluten Free A Vitamin Supplement for Healthy Hair, Scalp & Nails** Non GMO Product Benefits Biotin is a water soluble B vitamin that supports the formation of keratin, a building block for skin, hair and nails.* Biotin also supports energy metabolism. * Ingredients Supplement Facts Serving Size: 1 Capsule Amount Per Serving % Daily Value Biotin (as d Biotin) 10,000 mcg (10 mg) 3,333% Other Ingredients: