Palmitoyl Pentapeptide-4Product name:Palmitoyl Pentapeptide-4 Reference:Matrixyl Sequence:Pal-Lys-Thr-Thr-Lys-Ser-OH CAS No:214047-00-4 Purity:98+% · Palmitoyl pentapeptide-4 is a lipophilic modified peptideoriginally developed by based on wound healing research and currently beinginvestigated as an anti-aging ingredient.· Stimulates collagen I, III and VI fibronectin,elastin,glucosamnoglycans production.It helps to prevent fine lines induced by repeated facial movements and increasedcollagen and elastin matrix.· It also prevents premature aging, visible results within two weeks.