Pure Hyaluronic Acid Serum Offers Effective Hydration and Anti-Aging Benefits. for a Youthful Appearance to Skin. Fix uneven skin tone. Heal dryness on face with intense hydration. Skin plumping properties help reduce fine lines and wrinkles. Instantly brighter complexion. Lighten dark under eye circles. Under eye puffiness treatment. Safe product for sensitive skin, oily skin remedy; safe for all skin types. 100% pure and stable hyaluronic acid at the highest concentration, to ensure its fullest potential with maximum results. Hyaluronic Acid effectively binds water to cells and is responsible for the elasticity and resiliency of the skin. Such properties make Hyaluronic Acid Serum effective in transforming skin to promote a healthy and balanced glow.