"Collagen", also known as collagen, is the most abundant protein in the human body, accounting for about 30-40% of the total human protein.
Collagen peptide is made from collagen. It is a small molecular polypeptide formed after collagen is hydrolyzed by human protease. It is a collagen with a smaller structure.
Collagen and collagen peptides, the difference between the words, the absorption and the effect are thousands of miles away. In essence, collagen peptides contain all the functions of collagen; in terms of size, collagen peptides are only tens of thousands of collagen. Collagen peptides can be directly absorbed by the small intestine into the blood and then transported to various tissues. Collagen peptides are bioactive small peptides that scientists use biotechnology means to artificially cut collagen into segments. Compared with collagen, it has more effects.

In recent years, the research of collagen peptides has attracted extensive attention, such as antioxidant properties, antibacterial activity, lipid-lowering effect, immunomodulatory activity and beneficial effects on skin, bones and joints, and its unique physiological functions and physicochemical properties have become domestic hotspots of foreign research. At present, collagen peptides have been widely used in the pharmaceutical industry and nutritional health food industry as food supplements to improve skin and cartilage tissue.