Cattier SOS Hydration Serum Actifa Organic Vegetable Juice Hyaluronic acid Dehydrated skin Organic cosmetics 30ml This serum , with a fine and comfortable texture , is a real hydration boost for the skin. The synergy of organic active plant juices, hyaluronic acid and fruit sugars provides the skin with an optimal level of hydration: immediate hydration by impregnating the surface layers of the epidermis, dynamic hydration by helping to restore the barrier function, long-term hydration by improving the skins water reserves and limiting dehydration. Quenched, the skin regains its luminosity and freshness.