Specifications: We use modern biotechnology to produce super marine collagen(peptide). The molecular weight of our collagen is less than 3kda. 1)characteristic: 1. Security Raw material:Ingredients: marine collagen, safflower oil, glutin It has distinct differentia between botanic protein (for example: Soybean protein) and animal protein (for example: Milk protein). Botanic protein: Pesticide pollute and transgenic. Animal protein: Mad cow disease (bse) and foot and mouth disease. The security of our product is very nice. 2. High hominine absorptive Our collagen is easier to be absorbed by hominine than amino acid. The rate of 17 amino acids of our collagen is very similar with human's muscle. 3. High protein content and easy to eat. The protein of our collagen is more than 90%. The power has light yellow to white color and 100% water-soluble. The smell is very good. It can eat with milk, soup, rice, drinks etc. Almost everybody can eat