Collagen peptidase is mainly rich in collagen and enzymes, so it can also promote the absorption of nutrients by human body, especially improve the slack and rough skin, including promoting the discharge of endotoxin and garbage, which can effectively improve Skyworth's situation and constipation. And it can also promote the peristalsis of the stomach in the body, and it can also bring people the effect of losing weight, further adjust their health and make people have smoother skin.