定義
Oligopeptide-170 is a synthetic peptide containing 91 amino acids consisting of alanine, arginine, asparagine, glutamic acid, glycine, isoleucine, leucine, lysine, phenylalanine, proline, serine, threonine, tyrosine and valine.
化粧品での役割
外部刺激から肌を守るSKIN PROTECTING