PALMITOYL TRIPEPTIDE-1& PALMITOYL TETRAPEPTIDE-7

It promotes the production of extracellular matrix such as collagen and mucopolysaccharide,makes the skin plump and firm,removes wrinkles,and protects the skin from ultraviolet stimulation.It delays and inhibits the synthesis of interleukin-6,inhibits inflammatory response and glycosylation damage, stimulates the synthesis of laminin V and collagen IV and VIl,makes the skin firm and elastic,and reduces wrinkles,sagging skin and uneven skin tone.