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Materials?。echnology cooperation and transfer projects

Product name: Oligomeric hyaluronic acid

Alias: Oligomeric hyaluronic acid

Molecular formula and molecular weight: (C14H21NO11)n, compound of hyaluronic acid, metal salt and oligomer thereof, n≤26, MW≤ 10KDa.

CAS No.: 9004-61-9

Molecular structural formula:

Packing specification: aluminum foil bag, 1kg/bag

Storage: Shaded place, sealed tightly, stored in a cool place, valid period is two years

Quality Standard:

Sr.No Items Specification
1 Appearance A white to off-white powder
2 Assay ≥92%
3 Molecular weight 3K-10KDa
4 Protein ≤0.05%
5 Transmittance(0.1%solution) ≥99%
6 LOSS ON DRYING ≤10%
7 HEAVY METALS ≤10ppm
8 Bacterial counts < 100cfu/g
9 Moid & Yeast < 100cfu/g

If you have special requirements, please communicate in advance.

Scope of use: used for moisturizing, sunscreen, anti-aging and other cosmetics, such as liquid, mask, eye cream, lipstick, etc.

Efficacy: Deep moisturizing, anti-wrinkle, skin moisturizing, damage repair

Technical Features:

1) The enzymatic hydrolysis process with mild reaction conditions and green environment protection is adopted. Compared with chemical and physical methods, the molecular structure of the product is complete, the active functional groups are well protected, and the activity of oligomeric HA is maintained.

2) The enzyme used to produce this product is derived from invertebrate (leech). Compared with enzymes from other sources, it has high specificity and does not produce inactive monosaccharide and low activity odd sugar molecules.

3) The product has good biocompatibility and effectively penetrates into the dermal layer of the skin to play its role; it plays a real moisturizing role.

4) Hyaluronidase is expressed by yeast and does not produce endotoxin.

  • Contact person:Mr. Wang

  • Phone:+86-18855092084、+86-19858105249

  • Email:[email protected]

  • Contact person:Miss Cai +86-19705060153

  • Email:[email protected]

  • Contact person:Mr. Li +86-15958578367

  • Email:[email protected]

  • Address: No. 926, Changhong East Street, Deqing County, Huzhou City, Zhejiang Province

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