Best Ceramide/CAS: 100403-19-8/Cosmetic Material /Natural/Brain Amide

Best Ceramide/CAS: 100403-19-8/Cosmetic Material /Natural/Brain Amide

最佳神经酰胺/ CAS:100403-19-8 /化妆品/自然/脑酰胺

议价

加入意向
型号。 化妆品材料
测定方法 HPLC
应用 食品,保健品,医药
总重金属 Max10ppm
规范 40种%多酚
HS编码 2932909099
证明 sgs,iso,haccp
申请表 糊,片剂,胶囊
粉末
商标
起源 山西
产品名称:神经酰胺
别名:脑酰胺
分子式:C34H66NO3R
规格:10%
分子量:536.89
cas:100403-19-8
外观:浅黄色粉末
溶解性:易溶于水,乙醇,极性油
什么是神经酰胺?
神经酰胺是一种蜡质脂质分子。神经酰胺由鞘氨醇和脂肪酸组成。神经酰胺在细胞的细胞膜内发现高浓度。它们是构成鞘磷脂的组分脂质之一,它是脂质双层中主要的脂质之一。与以前的假设相反,神经酰胺和细胞膜中发现的其他鞘脂是纯结构元件,神经酰胺可以参与各种细胞信号传导:实例包括调节细胞的分化,增殖和程序性细胞死亡(PCD)。
神经酰胺这个词来自拉丁语(蜡)和酰胺。神经酰胺是vernix caseosa的组分,发现蜡状或乳酪状白色物质包裹新生儿的婴儿的皮肤。
主功能:
保湿效果
神经酰胺具有很强的水分子缔合能力,它是通过形成在角质层中的网状结构来保持皮肤的水分。
神经酰胺可以在角质层水分子中形成网状结构,以保持皮肤的水分。因此,神经酰胺皮肤具有很强的保湿作用。
抗衰老作用
皮肤老化过程中,脂质合成降低了角质层中神经酰胺含量,降低了皮肤干燥性能,结垢,粗糙和无光泽;使用神经酰胺在角质层神经酰胺水平升高,皮肤干燥可以改善,鳞屑,粗糙等症状;同时,神经酰胺可以增加角质层的厚度,提高皮肤的保水能力,减少皱纹,增加皮肤弹性,延缓皮肤老化。
抗过敏作用
皮肤过敏的原因是多方面的。据官方报道,由皮肤过敏护肤和美容化妆品引起的70%以上。
包装和储存:愤怒:rage:
包装:25 / KG每纸桶或包装小包裹。
储存状况:存放在密闭的容器中,远离潮湿和强烈的光/热。
保质期:两年以下储存情况,远离阳光直射。

重金属 ≤1le; 1le;10ppm的 <10PPM AAS
≤≤le;≤百万分之二 <百万分之二 AAS
≤≤le;≤百万分之二 <百万分之二 AAS
≤≤le;≤为0.5ppm <0.5PPM AAS
光盘 ≤≤le;≤1PPM <1PPM AAS


Model NO. cosmetic material
Assay Method HPLC
Application Food, Health Care Products, Medicine
Total Heavy Metals Max10ppm
Specification 40%polyphenols
HS Code 2932909099
Certification SGS, ISO, HACCP
Application Form Paste, Tablet, Capsule
State Powder
Trademark non
Origin Shanxi
Product Name: Ceramide
Alias: Brain amide
Formula: C34H66NO3R
Specification: 10%
Molecular Weight: 536.89
CAS: 100403-19-8
Appearance: Light yellow powder
Solubility: Soluble in water, ethanol, polar oil
What is Ceramides?
Ceramides are a family of waxy lipid molecules. A ceramide is composed ofsphingosine and a fatty acid. Ceramides are found in high concentrations within the cell membrane of cells. They are one of the component lipids that make up sphingomyelin, one of the major lipids in the lipid bilayer. Contrary to previous assumptions that ceramides and other sphingolipids found in cell membrane were purely structural elements, ceramide can participate in a variety of cellular signaling: Examples include regulating differentiation, proliferation, and programmed cell death (PCD) of cells.
The word ceramide comes from the Latin cera (wax) and amide. Ceramide is a component of vernix caseosa, the waxy or cheese-like white substance found coating the skin of newborn human infants.
Main Function:
Moisturizing effects
Ceramide has a strong ability of association of water molecules, it is to maintain the moisture of the skin through the mesh structure formed in the stratum corneum.
Ceramide can form a network structure in the stratum corneum water molecules in association to maintain skin moisture. Therefore, ceramide skin has a strong moisturizing effect.
Anti-aging effects
Skin aging process, lipid synthesis decreased ceramide content in the stratum corneum decrease the performance of dry skin, scaling, rough and dull; Make use of ceramide in the stratum corneum ceramide levels increased, dry skin can be improved, scaling, roughness and other symptoms; Meanwhile, ceramide can increase the thickness of the stratum corneum, improve water-holding capacity of the skin, reduce wrinkles, increase skin elasticity, delay skin aging.
Anti-allergic effects
Cause of skin allergies are manifold. According to official reports, by the skin allergy skin care and beauty cosmetics caused more than 70%.
Package & Storage:rage:rage:
Package: 25/KG per paper drum or packed with little parcel.
Storage Situation: Stored in a well-closed container away from moisture and strong light/heat.
Shelf Life: Two years under well Storage situation and stored away from direct sun light.

Heavy Metal ≤1le;1le;10ppm <10ppm AAS
Pb ≤≤le;≤2ppm <2ppm AAS
As ≤≤le;≤2ppm <2ppm AAS
Hg ≤≤le;≤0.5ppm <0.5ppm AAS
Cd ≤≤le;≤1ppm <1ppm AAS