Cholesterol
膽固醇
分子式：C27H46O
分子量：386.7
HLB：4
Cas No：57-88-5
柔潤劑、乳化劑、肌膚調理劑、黏度控制劑、安定劑，適合作為熟齡肌膚滋潤使用，屬於會分解的游離脂肪酸，能協助建構皮脂膜，強化肌膚保溼能力。
MF: C27H46O MW: 386.7g/mol
It's one of the important lipids that can be found naturally in the outer layer of the skin. About 25% of the goopy stuff between our skin cells consists of cholesterol. Together with ceramides and fatty acids, they play a vital role in having a healthy skin barrier and keeping the skin hydrated.
Apart from being an important skin-identical ingredient, it's also an emollient and stabilizer
https://incidecoder.com/ingredients/cholesterol