Nature's Bounty Hair Skin and Nails Vitamin with Collagen and Biotin is a woman's supplement designed to support hair, skin, and nail health. This product contains active ingredients such as collagen and biotin to help promote healthy and strong hair, skin, and nails, this vitamin is formulated to provide the necessary nutrients for optimal beauty and well-being. Made in the United States, this unit is perfect for women looking to enhance their beauty routine with a tropical citrus flavor.