HA Booster Serum: Aqua, Glycerin, Uriage Thermal Water, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Mannitol, Urea, Sodium PCA, Lactic Acid, Serine, Arginine, Alanine, Allantoin, Fragrance.Water Cream: Aqua, Uriage Thermal Water, Glycerin, Caprylic/Capric Triglyceride, Butylene Glycol, Dimethicone, Squalane, Sodium Hyaluronate, Tocopheryl Acetate, Carbomer, Sodium Hydroxide, Fragrance, Phenoxyethanol, Caprylyl Glycol.