Cosmetic polypeptides can penetrate the dermis to increase the level of collagen and reverse the aging process of the skin through rebuilding from inside to outside.
Cosmetic pentapeptide is also a cosmetic polypeptide. The prototype of the polypeptide is palmitic acid pentapeptide, commonly known as the five peptides, being able to simulate the paralysis effect of botulinum toxin
Palmitoyl pentapeptide-4 is a synthetic peptide conjugate widely used in cosmetic chemistry. Synthesized via solid-phase peptide synthesis, it stabilizes the active motif for skin penetration. Its molecular formula is C28H52N6O7 and CAS number is 160695-77-2.
Store in a cool, dry place below 25°C away from direct light. Not intended for clinical drug use; strictly limited to topical cosmetic applications under GMP standards.