Seaweed & Hyaluronic Acid Replenish skin moisture levels with our organic Hydra-Marine Serum containing hyaluronic acid and seaweed extract that instantly hydrates and plumps skin. Also formulated with pine bark extract which enhances the skins ability to produce more hyaluronic acid to help maintain hydration. With ACO Certified Organic Ingredients Advanced Potent Plant Extracts Age protection actives for Sensitive Skin No Nasty Chemicals, Pegs, Artificial Fragrance.