定義
PPG-20 Tocophereth-5 is the alkoxylated derivative of Tocopherol containing an average of 20 moles of propylene oxide and 5 moles of ethylene oxide
化粧品での役割
水分を引き寄せて保つHUMECTANT粉体をまとめて形を保つBINDING粉体が固まるのを防ぐANTICAKING膜を硬くせず柔軟に保つPLASTICISER酸素による劣化を遅らせるANTIOXIDANT乳化物の分離を防ぐEMULSION STABILISING肌を良い状態に保つ（CosIng 包括分類）SKIN CONDITIONING