1. Molding moisture: collagen can intensely absorb water in the air and form a hydration shell to mold moisture, as having lots of hydrophilic groups.
2. Whitening: collagen may prevent tyrosine translating into melanin, elimilate free radicals in body, anti oxygenation, promote cell's metabolism, postpone cell's aging. So it can make human skin soft, inch in elasticity, and obviously whiten.
3. Removing wrinkles: Researches show that skin's aging, the losing of its flexibility and brightness, wrinkle's forming are caused by gradual reduction of hydroxyproline with aging. Because of containing plenty of hydroxyprolines, collage can provide raw materials for collagen's synthesis, obviously postponing skin senility and reducing wrinkles.
4. Removing blain: Greasy skin may secrete a great deal of grease leading to blain's growth. Collagen may directly penetrate cutis to supply moisture, increase skin's water retention degree several times, so grease secretion decreases by itself. It also provides amino acids for skin collagen's metabolism, makes cell having regeneration function, so it can achieve the effect of
removing blain.

1. Applied in medicine and health care products ;
2.Applied in food field, quickly supplement the body needed protein and amino acid, protect joints;
3.Applied in cosmetic field,replenish collagen lost in tissues, prevent aging and reduce stains.