Proto-col Radiance Collagen is an all-in-one supplement designed to promote firm, youthful skin, luscious hair, and strong nails. Each serving contains 2,500mg of VERISOL®B Collagen, which is clinically proven to boost skin elasticity, reduce wrinkles, and enhance the strength of hair and nails. This formula is further enriched with Hyaluronic Acid for deep hydration, and Vitamins C, A, E, and Zinc, which collectively work to protect against environmental damage and the visible signs of aging.