Viridian Collagen Pro FactorsCollagen is the main structural protein of skin, hair, nails, ligaments, and tendons, but did you know, when consumed in the diet, our bodies cant absorb collagen in its complete form? The process means its broken down into individual amino acids before being rebuilt and used in the body. Collagen Pro Factors is an advanced plant based complex which supplies your body with the 18 key amino acids in the precise ratio found in type 1 human collagen, all