There are 19 amino acids (proteins) found in collagen. Different collagen types involve proteins that serve separate purposes within the body. Types 1 & 3 (as found in Superior Source Beauty Collagen) taken together may support skin, muscles, bone health, hair and nail growth, and maintenance. Hyaluronic Acid may reduce the visibility of fine lines and wrinkles, keeping moisture to the skin, creating a plumping effect. Hydration increases skin cell production. This leads to smoother, plumper skin cells. Vitamin C is the glue that holds collagen together. It is a potent antioxidant that can neutralize free radicals, and aids in your skin’s regeneration process, which can help your body repair damaged skin cells. Biotin is the B vitamin your body needs to help convert certain nutrients into energy. And plays an important role in the health of your hair, skin, and nails.