... (less than 1000DAL) 3,high protein content(above 95%) 4,pure collagenpeptide Reborn Fish Collagen Peptide is derived from freshwater ... peptide molecules. The mean molecular weight of Reborn fish collagen peptide is around 1000 DAL.Such small molecular weight ... human body.Our products feature easy absorption, high protein content,high HYP content, high light transmittance , colorless solution,low ash ...