Adeps Lanae
Wool wax,
Wool fat,
Wool Grease,
Lanolin
羊毛脂
分子式：C34H68O2
分子量：508.9
HLB：4
Cas No：8006-54-0; 8020-84-6
抗靜電劑、柔潤劑、乳化劑、界面劑、肌膚調理劑，自羊毛中取得之動物性脂類，呈黃色，其成份包含膽固醇、酯及脂肪酸，對皮膚有滋潤效果，附著性佳，常用於彩妝用品、護膚護髮產品，部份人對羊毛脂含量過高的產品會產生過敏現象[1]。
[1] Wikipedia, the free encyclopedia, http://en.wikipedia.org.
豆皮避免
皮膚殺手之一，對肌膚有很大的刺激！
I have heard that lanolin can clog pores and that people with acne should stay clear. Any thoughts?
It's true. Stay away.
MW: 508.9g/mol