6am run heel strike: hydrolyzed collagen collagen is often taken to healthy skin, hair, and nails. It is also important for strong tendons and joints. Our multi-collagen is from grass fed, pasture raised bovine. It contains two different types of hydrolyzed collagen for maximum benefits. Multi-collagen for maximum benefit type 1 and 3 collagen grass fed, pasture raised bovine hydrolyzed collagen peptides supports youthful skin and healthy hair contains amino acids and protein almost zero taste can be mixed with favorite beverage no sugar and no carbohydrates. 6am run heel strike hydrolyzed collagen healthy - 12. 35 oz. (35 servings)