What is the Hyaluronic acid?

Hyaluronic acid is White powder, while it's Molecular Formula is (C14H21NO11)n. White powder hyaluronic acid is a glycosaminoglycan component. Hyaluronic acid occurs naturally in the dermis. It is thought to play a critical role in healthy skin by controlling the physical and biochemical characteristics of epidermal cells. It also regulates general skin activity, such as water content, elasticity, and the distribution of nutrients. Its water-absorption abilities and large molecular structure allow the epidermis to achieve greater suppleness, proper plasticity, and turgor. Hyaluronic acid is a natural moisturizer with excellent water-binding capabilities. In a solution of 2 percent hyaluronic acid and 98 percent water, the hyaluronic acid holds the water so tightly that it appears to create a gel. However, it is a true liquid in that it can be diluted and will exhibit a liquid’s normal viscous flow properties. When applied to the skin, hyaluronic acid forms a viscoelastic film in a manner similar to the way it holds water in the intercellular matrix of dermal connective tissues. This performance and behavior suggests that hyaluronic acid makes an ideal moisturizer base, allowing for the delivery of other agents to the skin. Manufacturers claim that the use of hyaluronic acid in cosmetics results in the need for much lower levels of lubricants and emollients in a formulation, thereby providing an essentially greaseless product. Furthermore, its ability to retain water gives immediate smoothness to rough skin surfaces and significantly improves skin appearance. For the benefits of hyaluronic acid to be realized in a cosmetic, the product needs to be applied on a regular basis as it is broken down in skin within 24 to 48 hours of application. note, this is not the case with hyaluronic acid injections as the technology used is different.

What is the CAS number for Hyaluronic acid?

The CAS number of Hyaluronic acid is 9004-61-9.

What is Hyaluronic acid (9004-61-9) used for?

InChI:InChI=1/C28H44N2O23/c1-5(33)29-9-18(11(35)7(3-31)47-25(9)46)49-28-17(41)15(39)20(22(53-28)24(44)45)51-26-10(30-6(2)34)19(12(36)8(4-32)48-26)50-27-16(40)13(37)14(38)21(52-27)23(42)43/h7-22,25-28,31-32,35-41,46H,3-4H2,1-2H3,(H,29,33)(H,30,34)(H,42,43)(H,44,45)/t7-,8-,9-,10-,11-,12-,13+,14?,15-,16-,17-,18-,19?,20+,21+,22?,25?,26+,27+,28-/m1/s1

9004-61-9

产品名称：透明质酸
分子式：(C14H21NO11)n
纯度：≥99%
分子量：1000Da-2,000,000Da(Customizable)

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产品详情

CasNo： 9004-61-9

分子式： (C14H21NO11)n

外观： 白色粉末

包装： 25kg/纸板桶

纯度： ≥99%

我们可以根据客户的要求提供各种分子量的透明质酸和水解透明质酸、改性透明质酸。

规格	分子量	产品优势
nmHA	1KDa	抗皱、高渗透、高保湿，促进皮肤细胞再生，修复受损皮肤，促进胶原蛋白合成。
低分子透明质酸钠	3KDa-20KDa	快速渗透，快速吸收，保湿和胶原蛋白补充，深层补充角质层和真皮中的HA。
中分子透明质酸钠	80KDa-500KDa	浓缩分子分布，表皮水合和保湿。
大分子透明质酸钠	1MDa-2MDa	在皮肤表面形成一层透气薄膜，使皮肤光滑润泽，阻挡细菌、灰尘和紫外线的入侵，保护皮肤免受伤害。
乙酰化透明质酸钠	1K-2MDa	亲脂性，易渗透吸收，长效保湿，修复皮肤屏障。
阳离子透明质酸钠	1K-2MDa	高吸收，双重保湿，适合护发，解决头发干燥问题。

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