BGC > Produktsuche > Ceramide | 100403-19-8

Appearance	White Powder
Odor	Characteristic
Sieve Analysis	100% pass 60 mesh
Water(KF)	≤ 5.0%
Residue on ignition	<0.5%
Heavy Metals	<20ppm
As	<2ppm
Total Plate Count	<1000cfu/g
Yeast & Mold	<100cfu/g
E.Coli	Negative
Salmonella	Negative
Assay(Ceramide)	≥ 10%

Molecular Formula: C24H47NO3
Molecular Weight: 397.63488

Assay	95%， 5%， 6%， 10%， or Customized.
Appearance	white or off-white powder
Capacity	2400kgs per year
Packaging	1kg bag, 25kg carton; or customized carton.

Assay:99.0%min

Ceramide is a sphingosine lipid composed of sphingosine long-chain bases and fatty acids.
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. Ceramide 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.

Daily chemicals
The use of rejuvenating essence cosmetics containing neurophthalamide can strengthen the skin\'s anti-aging function, keep the skin elastic, smooth and fine, and reduce the formation of facial wrinkles.

Medical
Ceramide plays an important messenger role in the induction of biological effects such as a variety of cytokines, vitamin D3, Fas and CD28 ligand, and its role in mediating cell apoptosis has attracted increasing attention; at the same time, ceramide is also involved in a variety of physiology and pathology such as cell differentiation process. During the culture of epidermal keratinocytes, ceramide can induce apoptosis. Ceramide is the decomposition product of sphingomyelin in the bilayer of biological membranes, and it is recognized as the second messenger; and in the process of cell growth, proliferation, differentiation, apoptosis and injury, ceramide plays a broad and important role.

Food industry
Many health foods have been developed using some of the physiological functions of ceramide. Such functions can inhibit the rise of blood pressure, activate immunity, hinder lipase activity, and inhibit the proliferation of cancer cells. Plant-based ceramide products were also officially commercialized and launched on the market in 1998. So far, its products are mainly nutritional supplements and health foods such as functional beverages and tablets.