The combination of collagen and hyaluronic acid nourishes the skin from the inside, and vitamin C contributes to the normal production of collagen. Aging reduces the body’s ability to produce collagen and hyaluronic acid, which leads to a decrease in the elasticity and suppleness of the skin and ultimately results in the disappearance of wrinkles. During aging, collagen fibers begin to separate, and the interstices filled with hyaluronic acid shrink and empty. By taking the COLLAGEN POWDER skinning product, additional intake of collagen and hyaluronic acid into the body is ensured. It has been clinically proven that taking 5 g of Naticol hydrolyzed marine collagen for eight weeks reduces the appearance of wrinkles and improves skin tightness.