Activate your beauty from within with NeoCell Hair, Skin & Nails Beauty Builder. The 3-in-1 support gummy contains biotin to promote hair, skin and nail health from the inside; collagen for added beauty benefits; and vitamin C, which is involved in collagen production and formation. At home or on the go-just 2 delicious, lemon-flavor gummies daily support beautiful hair, glowing skin and healthy nails.