Our polypeptide facial serum contains arginine/lysine polypeptide, acetyl hexapeptide-8, and hyaluronic acid. It reduces wrinkle formation and improves skin smoothness. Deep moisture, lock in moisture, keep skin soft and full; Even skin tone, improve skin shine, enhance barrier function. The way to use it is simple: 1. Clean the face and neck. 2. Apply proper amount of serum to face or neck with eye dropper. 3. Massage gently in circular motions until fully absorbed. Turn back the skin clock and glow with youth. The signs of age fade, the fine lines disappear.