定义
Oligopeptide-90 is the synthetic peptide containing 26 amino acids consisting of alanine, arginine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, leucine, lysine, serine, threonine, tryptophan, tyrosine, and valine.
化妆品中的作用
保持肌肤良好状态（CosIng 泛分类）SKIN CONDITIONING