As we age, our body’s collagen levels get depleted, which can lead to many of the common signs of aging. NeoCell Super Collagen + Vitamin C & Biotin boosts your body’s collagen production with grass-fed, hydrolyzed collagen types 1 and 3 in just 3 tablets per day. Hydrolyzed collagen provides some of the amino acids our bodies need to make collagen and other proteins like keratin, which is found in our nails and hair. The grass-fed, hydrolyzed collagen in this non-GMO formula contains 19 amino acids to nourish the skin’s dermal layers. Vitamin C aids in collagen formation and provides antioxidant support, while biotin supports healthy hair and nails.