Product Description: CLINICALLY TESTED 48 HOUR HYDRATION A multi-level, rehydrating serum formulated with dual weight polyglutamic acid, glycerin, osmolytes and ectoin that provide excellent skin moisturization, improve the skin barrier, and support skin's Natural Moisturizing Factor. CLINICALLY PROVEN RESULTS: After week of daily use:+94% agreed skin felt hydrated immediately after applying the serum +85% agreed it gave them a glowy look +85% agreed it made their skin appear more youthful +82% agreed it made their skin more plump +91% agreed their skin looked more radiant immediately after applying the serum Ingredients: Water (Aqua), Glycerin, Butylene Glycol, Polyglutamic Acid, 1,2-Hexanediol, Ectoin, Hibiscus Sabdariffa Fruit Extract, Erythritol, Phenoxyethanol, Propanediol, Xanthan Gum, Caprylyl Glycol, Carbomer, Ethylhexylglycerin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tocopherol, Citric Acid, Sodium Hydroxide. Directions: Apply evenly to dry, cleansed skin. Follow with moisturizer and sun protection.