Costec Suisse - Hyal X-Pert 5 Complex Water Soothing Serum Ampoule (Moisturising, Rejuvenating, Brightening) (e5ml Ampoule/6 Ampoules per Box) CT002  Life Water-5 Heavy Hyaluronic Acid Extract is extracted from - 5 heavy hyaluronic acid andblue copper peptide. SYN?-COLL three peptide-5, promotes layer water, hydration, water lock mechanism, skin in the world of infinite melting water, the basal cells are renewed, and the water and nutrients are infiltrated into the bottom layer of the skin.