Longrich Hyaluronic Acid Skin-repair Essence,

Hyaluronic acid, also known as hyaluronan, is a clear, gooey substance that is naturally produced by your body.The largest amounts of it are found in your skin, connective tissue and eyes.Its main function is to retain water to keep your tissues well lubricated and moistIt helps maintain a proper moisture balance, giving skin its plump volume and smooth texture.It attracts and retains water, much like a sponge.It can draw moisture from the air and provide a layer of hydration on top of the skin, providing softness and smoothness.It also brightens dark eye circles and gives you an eyelift by firming the eyes.Repairs damaged skin, Locks in moisture  and ensures your skin retains as much moisture as possible and promotes cell regeneration.