Name | POLYGLYCERYL-3 DISTEARATE |
Synonyms | Hexaglycerin monostearate POLYGLYCERYL-3 DISTEARATE Polyglycerol-3 distearate Octadecanoic acid, diester with triglycerol |
CAS | 94423-19-5 |
Nature:
Polyglyceryl-3 stearate is an oily substance with a white solid appearance. It is prepared by esterification reaction between stearic acid ester and glycerol. It has good emulsification performance, can mix water and oil phases, and stabilize each other's mixture. In addition, it also has moisturizing and lubricating properties, which help the skin stay soft and moisturized.
Usage:
Polyglyceryl-3 stearate can be used as a softener, thickener, and moisturizer, providing a smooth touch and moisturizing effect.
Method:
The preparation of polyglycerol-3 stearate is usually achieved by esterification reaction between glycerol and stearic acid. This process involves mixing glycerol and stearic acid in a certain proportion, adding a catalyst, and conducting the reaction at appropriate temperature and time. After the reaction is completed, the product of polyglycerol-3 stearate is obtained through separation and purification steps.
Security information:
According to current understanding, polyglycerol-3 stearate is considered a safe cosmetic ingredient. When used correctly, it generally does not cause harm to the human body. However, there may be allergic reactions to individual groups. If skin discomfort or allergic symptoms occur, stop using immediately and consult a doctor for advice. In addition, when using cosmetics, it is advisable to avoid contact with the eye area as much as possible. If accidentally entering the eyes, rinse with clean water.