The hyper moisturizing serum, 99.35% Natural, is perfect to plumps and repairs the skin.The hyper moisturizing serum, the latest generation lagalene serum based on low molecular weight hyaluronic acid , hydrating complex of oat beta-glucans and vitamins extracted from citrus fruits, acts on the deepest wrinkles plumping the skin, stimulating cell renewal and eliminating imperfections three serums in one:. First class hyaluronic acid serum: for the highest concentration and lowest molecular weight used 20-50 kdalton .Vitamin serum: contains vitamin c extracted from citrus fruits and enhances the antioxidant effect thanks to the vitamin e contained.Aha serum: lactic acid for a delicate daily peeling that does not cause any skin photosensitivity problem.