Authorization Letter WHAT IT IS:A highly hydrating serum that also soothes and brightens the skin. KEY INGREDIENTS:Hyalu-Cica Formula (Hyaluronic Acid + Centella Asiatica): Soothes and replenishes skin hydration level.5-Layer Hyaluronic Acid: Provides long-lasting hydration for skin.Hedera Helix (Ivy) Leaf Extract: Energizes dull skin. HOW TO USE:Use Daily. Pump an appropriate amount and gently apply it in the direction of your skin texture. FULL INGREDIENTS:Water, Centella Asiatica Leaf Water(38%), Butylene Glycol, 1,2-Hexanediol, Niacinamide, Glycerin, Pantolactone, Hibiscus Esculentus Fruit Extract, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Methylpropanediol, Panthenol, Cetearyl Olivate, Carbomer, Arginine, Sorbitan Olivate, Caprylic/Capric Triglyceride, Pyrus Communis (Pear) Fruit Extract, Pentylene Glycol, Adenosine, Polyglutamic Acid, Rosa Damascena Flower Water, Artemisia Princeps Leaf Extract, Cucumis Melo (Melon) Fruit Extract, Iris Florentina Root Extract, Ethylhexylglycerin, Hedera Helix (Ivy) Leaf/Stem Extract, Sodium Phytate, Xanthan Gum, Maltodextrin, Hydrolyzed Gardenia Florida Extract, Hydrogenated Lecithin, Ceramide NP, Sodium Hyaluronate Crosspolymer, Hydrolyzed Sodium Hyaluronate