GNC Keratin Hair Enhance with Biotin and Resveratrol is a supplement that provides optimal nourishment and repair for strong hair, nails, and skin. This product features the latest advancement in beauty technology, incorporating Cynatine HNS Keratin, a patented form of keratin that is easily absorbed by the body.

Keratin Enhance with Biotin and Resveratrol is formulated to promote age-defying beauty by reducing fine lines and wrinkles, decreasing hair loss, and promoting healthy, strong nails. With regular use, you can experience visible improvements in the health and appearance of your hair, nails, and skin.

This beauty supplement is packed with powerful ingredients that work synergistically to support healthy hair, skin, and nails. Biotin, also known as vitamin H, is an essential nutrient that helps strengthen hair and nails and promotes healthy skin. Resveratrol, a powerful antioxidant found in red wine, helps protect the skin from damage caused by environmental stressors.