Isopropylparaben
Isopropyl 4-hydroxybenzoate
對羥基苯甲酸異丙酯, 異對羥基苯甲酸丙酯, 羥苯異丙酯
分子式:C10H12O3
分子量:180.2
Cas No:4191-73-5
防腐劑
歐盟禁止Isopropylparaben用於化妝品內
http://europa.eu/rapid/press-release_IP-14-1051_en.htm
"In the meantime, consumers should avoid long-chain parabens – butylparaben, propylparaben, isopropylparaben and isobutylparaben – by reading product labels and using EWG’s Skin Deep® to find products with safer ingredients."
from EWG
http://www.ewg.org/enviroblog/2015/11/common-preservative-in-personal-care-products-linked-breast-cancer