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Glyceryl Stearate
甘油硬脂酸, 硬脂酸甘油酯, 甘油硬脂酸酯
HLB:3.8 Cas No:123-94-4; 31566-31-1; 11099-07-3; 85666-92-8
乳化剂,含有钠与钾之脂肪酸,作为柔软、润滑效果,添加过量易引起皮肤过敏[1]。

Glyceryl Stearate SE 为自行乳化之甘油硬脂酸,Glyceryl Stearate NSE 为非自行乳化之甘油硬脂酸。

Glyceryl Stearate SE 有引发面疱的可能,面疱发生性为 3/5(越高越不好)[1]。 柔润剂, 乳化剂
[1] 张丽卿,『优质保养品选择策略』,联经出版社,2003/07/10。
G
2008-08-08

Glyceryl Stearate
中文译名中的“硬脂酸酸甘油酯”是不是多了一个字
应该是“硬脂酸甘油酯”吧?
谢谢。

Molecular Weight
358.559
https://chem.nlm.nih.gov/chemidplus/rn/123-94-4

Glycerol ester of stearic acid. *Not* safe for Malassezia-associated skin conditions like Atopic dermatitis aka eczema, Dandruff, Psoriasis, Seborrheic dermatitis, Tinea versicolor aka pityriasis versicolor, Malassezia folliculitis aka fungal acne: https://simpleskincarescience.com/pityrosporum-folliculitis-treatment-malassezia-cure/

c
2018-05-26

原谅我对化学反应不是十分了解,我想请问如果使用的乳液中含有Glyceryl Stearate ,涂抹于面部后它会很容易自行乳化成Glyceryl Stearate SE从而达到一个很高的面疱发生性吗?需要什么条件才会发生如上情况?

Molecular Formula: C21H42O4. https://en.m.wikipedia.org/wiki/Glycerol_monostearate
Not safe for fungal acne / Pityrosporum (Malassezia) Folliculitis.

据报导,浓度高达100%的硬脂酸甘油酯和硬脂酸甘油酯/ SE对兔皮肤有轻微刺激性或无刺激性。
Single and repeated insult patch tests used to evaluate human skin irritation and sensitization potential of up to 20% glyceryl
stearate showed the ingredient to be non-sensitizing and non-irritating
In primary eye irritation studies, glyceryl stearate and glyceryl stearate/SE at concentrations up to 100% were mildly
irritating or non-irritating when instilled in the eyes of rabbits.
In clinical testing, 5% glyceryl stearate was not
irritating.
sorce https://online.personalcarecouncil.org/ctfa-static/online/lists/cir-pdfs/FR706.pdf

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