定義
Nonapeptide-4 is the synthetic peptide consisting of aspartic acid, cysteine, glycine, histidine, leucine, proline, serine, and tyrosine
化粧品での役割
肌を良い状態に保つ(CosIng 包括分類)SKIN CONDITIONING
安全性・規制情報
Other restriction: ban substances that deplete the ozone layer
出典: EU CosIng 成分リスト