Factory Provide Hight Quality Rice Bran Extract CAS: 100403-19-8 Ceramide 1%-99%
Introduction
Product Name : Ceramide
Other name:(2S,3R,4E)-2-acylamino-1,3-octadec-4-enediol;1-O-[O-(N-Acetyl-ALPHA-neuraminosyl)-(2.fwdarw.3)-O-[O-B-D-galactopyranosyl;N-octadecanoylsphingosine
CAS No.: 104404-17-3
MF:C34H66NO3R
MW:536.89
Appearance: White to light yellow powder
Storage :Keep in dark place,Inert atmosphere,Room temperature
Ceramide is a type of phospholipid with ceramide as the skeleton. There are mainly ceramide phosphocholine and ceramide phosphoethanolamine. Phospholipids are the main components of cell membranes. 40% to 50% of the sebum in the stratum corneum is composed of ceramide. It is the main part of the intercellular matrix and plays an important role in maintaining the water balance of the stratum corneum.
Ceramide exists in all eukaryotic cells and plays an important role in regulating cell differentiation, proliferation, apoptosis, senescence and other life activities.
Ceramide, as the main component of intercellular lipids in the skin stratum corneum, not only acts as the second messenger molecule in the sphingomyelin pathway, but also plays an important role in the formation of epidermal stratum corneum, maintaining skin barrier, moisturizing, anti-aging, whitening and treating diseases.
Main function of product
1. Barrier effect
Experimental studies have shown that ceramides play an important role in maintaining skin barrier function.
2. Bonding effect
Experimental studies have shown that ceramide content is directly related to skin dryness. Ceramide can significantly enhance the adhesion between keratinocytes, improve skin dryness and reduce skin desquamation.
3. Moisturizing effect
Ceramide has a strong ability to associate water molecules, and it maintains skin moisture by forming a network structure in the stratum corneum. Therefore, ceramides have the effect of retaining moisture in the skin.
4. Anti-aging effect
Ceramide can improve dry skin, desquamation, rough and other conditions; At the same time, ceramide can increase the thickness of epidermal stratum corneum, improve the water holding capacity of skin, reduce wrinkles, enhance skin elasticity, and delay skin aging.
5. Cell function
Experimental studies have shown that ceramide can regulate cell growth and variation, induce cell apoptosis and other cellular functions.
Main application
1. Daily chemicals
The use of neurophthalamine revitalizing essence cosmetics can strengthen the anti-aging function of the skin, keep the skin elastic, smooth and delicate, and reduce the formation of facial wrinkles.
2. Medical aspects
Ceramides are involved in many physiological and pathological processes such as cell differentiation. Ceramide can induce apoptosis in epidermal keratinocyte culture. Ceramide is the decomposition product of sphingomyelin in biofilm bilayer and is recognized as the second messenger. Ceramide plays an important role in cell growth, proliferation, differentiation, apoptosis and injury.
3. Food industry
Many health foods have been developed using some physiological functions of ceramides, such as inhibiting the rise of blood pressure, activating immunity, blocking lipase activity, inhibiting the proliferation of cancer cells and so on. So far, its products are mainly functional drinks, tablets and other nutritional supplements and health food, and there are not many products that actually feel effective.
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