LIFTACTIV COLLAGEN SPECIALIST 16 serum is the first serum from Vichy Laboratories to incorporate Co-Bonding technology, a combination of 3 active ingredients that stimulates collagen and ensures the bond between all types of collagen *. By correcting 16 signs of aging**, LIFTACTIV COLLAGEN SPECIALIST 16 serum makes skin smoother, softer, brighter, more toned, and firmer. Ingredients: AQUA / WATER / EAU • GLYCERIN • RHAMNOSE • ALCOHOL DENAT. • NIACINAMIDE • DIMETHICONE • HYDROXYETHYLPIPERAZINE ETHANE SULFONIC ACID • HYDROLYZED RICE PROTEIN • ADENOSINE • CITRIC ACID • GRIFOLA FRONDOSA FRUITING BODY EXTRACT • HYDROXYACETOPHENONE • PALMITOYL TETRAPEPTIDE-7 • PALMITOYL TRIPEPTIDE-1 • SH-POLYPEPTIDE-69 • SODIUM HYALURONATE • TETRASODIUM GLUTAMATE DIACETATE • TRISODIUM ETHYLENEDIAMINE DISUCCINATE • SILICA • AMMONIUM POLYACRYLOYLDIMETHYL TAURATE • BUTYLENE GLYCOL • CAPRYLYL GLYCOL • CARBOMER • MALTODEXTRIN • PEG-20 METHYL GLUCOSE SESQUISTEARATE • PENTYLENE GLYCOL • POLYSORBATE 20 • SODIUM CHLORIDE • SODIUM LACTATE • SODIUM PHOSPHATE • TOCOPHEROL • XANTHAN GUM • PERFUME / FRAGRANCE.