Features Verisol®, an advanced collagen peptide complex which has been clinically shown to decrease the appearance of fine lines and wrinkles by 32% and increase collagen by 65% in 8 weeks. It has also been clinically shown to promote stronger hair and smoother, faster-growing nails. Includes 2.5 mg of Biotin plus Vitamin C to support collagen production, and a 100 mg dose of Hyaluronic Acid to seal moisture at the surface for smooth, hydrated skin.†