hyaluronic acid powder (Sodium Hyaluronate)
hyaluronic acid powder (Sodium Hyaluronate)
Advantage
1.High safety
ECOCERT certification
Non-animal origin bacterial fermentation
A series of safety tests carried out by authorized testing organizations
2.High purity
Very low impurities (such as protein, nucleic acid and heavy metal)
No pollution of other unknown impurities and pathogenic microorganism in production process assured by strict production management and advanced equipments
3.Professional Service
Customerized products
All-around technical support for HA application in cosmetic
Specification:
| Product name: | Cosmetic grade hyaluronic acid powder (Sodium Hyaluronate) |
| CAS No.: | 9067-32-7 |
| EINECS No.: | 232-678-0 |
| INCI Name: | Sodium Hyaluronate |
| Appearance: | White powder |
| Usage: | Natural moisturizing factor used in all kinds of cosmetics |
| Molecular Weight: | High Molecular weight: 1600kDa~1800kDa 2000kDa aboveCommon Molecular weight: 20~70kDa 80~150kDaLow Molecular Weight: 1~10kDa Below 1 kDa |
|
Product name |
Sodium hyaluronate |
|
Grade |
Cosmetic grade |
|
Test Items |
Specification |
|
Description |
White or off-white powder |
|
PH（0.1%Water Solution） |
6.0~7.0 |
|
Transparency(0.1%Water Solution) |
≥99.5% |
|
Glucuronic acid |
≥44.0% |
|
Protein |
≤0.1% |
|
Heavy metals |
<20ppm |
|
Arsenic |
<2ppm |
|
Loss on drying |
≤10.0% |
|
Residue on ignition |
15~20% |
|
Nitrogen |
3.0~3.6% |
|
Molecular weight,Da |
5000~1.8x 106 |
|
Viable hemolytical streptococci |
Negative |
|
Hemolysis |
Negative |
|
Bacterial count |
<50cfu/g |
Application:
| Application | Products | Dosage | Usage |
| Skin care | Cream, emulsion, essence, lotion, gel, facial mask, etc. | 0.1%~0.5%for HA powder 10%~50% for HA solution | Dissolving in water.Heating can be used when dissolving high molecular weigh HA. |
| Makeup | Lipstick, eye shadow, foundation, etc. | ||
| Cleansing | Facial cleaner, body wash, etc. | ||
| Hair care | Shampoo, hair conditioner, styling gel, hair restorer, etc. |
Package:
