Dietary Supplement. No artificial flavors. Gluten free. No. 1 pharmacist recommended vitamin & supplement brand. May help support healthy hair, skin & nails for those low in biotin. Supports collagen synthesis with vitamin C. The makers of Nature Made supplements have combined five key nutrients to help support healthy hair, skin and nails in one small softgel. Each nutrient is backed by scientific evidence demonstrating support of hair, skin, nails or all three. If the ingredient doesn't have scientific support, we didn't include it. Biotin: May help support hair, skin and nails in individuals lacking sufficient biotin. Vitamin C: Supports collagen synthesis. Zinc: Helps support healthy skin. Copper: Essential for collagen synthesis and skin support. Beta-Carotene: A precursor to vitamin A, which is essential for healthy skin. Hair, Skin, Nails Formula: The power of five essential nutrients for hair, skin and nails - in one, easy-to-swallow softgel. Biotin (2500 mcg) + vitamin C (100 mg) + zinc (11 mg) + copper (0.9 mg) + vitamin A (from beta carotene (750 mcg). Encapsulated and quality tested in the USA. Made to our guaranteed purity and potency standards. 100% money back guarantee. For details visit NatureMade.com/guarantee. www.NatureMade.com. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease).