Collagen peptide powder five boxes

Description

Collagen is a structural protein of the human body, mainly found in skin and connective tissue. Collagen is tough and stretchable and plays an important role in the human body. It protects the eyes and keeps the cornea moist, lubricates the joints to keep them flexible, supports the network structure to keep the skin elastic and smooth, and helps the body improve the production of collagen. Maintains the health of cell membranes, helps skin maintain elasticity and luster, reduces wrinkles, and protects the health of joints, organs and connective tissues in the human body.