Go deeper and get results. Target the root cause of dehydration with an ultra-hydrating, reenergising, algae-activated complex of vitamins, minerals, and antioxidants, clinically proven to increase deep skin hydration for up to 72 hours. Powered by a moisture-maximising matrix infused with Wild Rosella and sustainably sourced Algae Extracts, this water-jelly osmo-hydration serum floods skin with moisture -then draws it into the skin like a magnet - to intensively revitalise and deliver relief from dehydration deep down when, and where, you need it most. Wild Rosella, rich in organic osmolytes, targets the root cause of dehydration and rejuvenates tired skin. Freshwater Algae and Hyaluronic acid work in synergy to replenish the skin's hydration reserves. Green Caviar Algae visibly smooths skin with plumping hydration. REN's Hydra-Smart Technology helps to disperse hydration evenly throughout the skin. INGREDIENTS: Aqua (Water), Glycerin, Betaine, Propanediol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Phenoxyethanol, Saccharide Isomerate, Sodium Hyaluronate, Parfum, Erythritol, Sodium Gluconate, Caulerpa Lentillifera Extract, Ethylhexylglycerin, Hibiscus Sabdariffa Fruit Extract, Sodium Benzoate, Citric Acid, Haematococcus Pluvialis Extract, Sodium Citrate, Polyglucuronic Acid, Potassium Sorbate