Our anti-aging serum contains collagen, hyaluronic acid, vitamin C. It can anti-aging, replenish moisture, moisturize and nourish the skin, lighten wrinkles, and increase skin elasticity. The way to use it is very simple: after cleansing and toning, take an appropriate amount of serum and apply it evenly to the skin of the face, and gently massage it with your hands in circular motions until it is absorbed. Reduces wrinkles, anti-aging, tightens skin for a more youthful, radiant appearance.