Hyaluronic Acid Serum Contains Three Molecular Weight Hyaluronic Acid, Which Is An Intensive 3D Concentration That Reaches The Skin'S Deep Layers And Profoundly Hydrates Your Skin, Boosting Its Suppleness. Collagen And Elastin Production Is Increased. Apply Hyaluronic Acid Serum To Your Skin On A Regular Basis To Help It Regain Its Firmness And Volume. This Serum Provides A Substantial Hydration Boost For Smooth And Firm Skin By Using Glacial Water And Three Types Of Hyaluronic Acid. It Generates A Moisture Layer Over The Skin, Which Aids In The Strengthening Of The Skin Barrier. The Lightweight Texture Absorbs Quickly Into The Skin And Does Not Leave A Sticky Residue. Ingredients: Water, Glacier Water, Butylene Glycol, 1,2-Hexanediol, Sodium Hyaluronate How To Use: Apply An Appropriate Amount And Carefully Massage In For The Best Absorption.