Biological ProductsChina High Quality Cosmetic Peptide Anti Wrinkle Palmitoyl Tetrapeptide-7 CAS 221227-05-0, Find details about China Palmitoyl Tetrapeptide-7, Cosmetic Ingredients from High Quality Cosmetic Peptide Anti Wrinkle Palmitoyl Tetrapeptide-7 CAS 221227-05-0