Rice bran extract ceramide is a kind of lipid compound extracted from rice bran. It is an important component of the stratum corneum lipid bilayer in human skin and plays a crucial role in maintaining the skin's barrier function.
Ceramide is a type of phospholipid with ceramide as the skeleton, mainly including ceramide phosphocholine and ceramide phosphoethanolamine. Phospholipids are the main components of cell membranes. 40%-50% of the sebum in the stratum corneum is composed of ceramide. , Nerve Chemicalbook amide is the main part of the intercellular matrix and plays an important role in maintaining the water balance of the stratum corneum. Ceramide has a strong ability to associate water molecules. It maintains skin moisture by forming a network structure in the stratum corneum. Therefore, ceramide has the effect of keeping skin moisture.
Product Name: Rice bran extract Ceramide Powder
Purity: 98%
CAS No.: 100403-19-8
Appearance: White to off-white Powder
Test Method: HPLC
The Function of Rice bran extract Ceramide
1. Moisturizing effect
Ceramide has a strong ability to associate water molecules, and it maintains the moisture of the skin through the network structure formed by the stratum corneum.
Ceramides can form a network in the stratum corneum water molecules to keep the skin hydrated. Therefore, ceramide skin has a strong moisturizing effect.
2. Anti-aging effect
In the process of skin aging, lipid synthesis decreases, and the content of ceramide in the stratum corneum decreases, which is manifested as dry skin, scaling, roughness and dullness; the use of ceramide to increase the level of ceramide in the stratum corneum can improve dry skin, Scaling, roughness and other symptoms; at the same time, ceramide can increase the thickness of the stratum corneum, improve the skin's water retention capacity, reduce wrinkles, increase skin elasticity, and delay skin aging.
3. Anti-allergic effect
There are many reasons for skin allergies. According to official reports, more than 70% of skin care and beauty cosmetics are caused by skin allergies.
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