A collagen-organising peptide formulated to regulate collagen fiber formation, Collagen Regulator Tetrapeptide binds to collagen fibrils to dramatically restore skin suppleness and enhance lift. The liposomal system, which provides enhanced penetration, allows the product to slip deeply into pores where it goes to work to support skin strength, prevent collagen breakdown, and leave skin firmer. In vivo efficacy was shown to increase skin suppleness by 54% in 28 days.
Cosmetic Ingredients Dictionary