Category:
Plant Extracts
CAS NO:
100403-19-8
Standard:
In-house Standards,

Amide (Ceramide in Ceramide as the skeleton of a class of phospholipid, basically have Ceramide choline phosphate and Ceramide ethanolamine phosphate, phospholipids are the main components of the cell membrane, corneous layer in 40 %-50%sebum consists of Ceramide, Ceramide is the main part of the intercellular matrix, in maintaining water balance plays an important role.
Ceramide have strong association ability of water molecules, it through the corneous layer formed in the mesh structure to maintain skin moisture.
Ceramide, therefore, keep skin moisture.