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Ascorbic Acid 2-Glucoside CAS 129499-78-1 for Skin Whitening

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AA2G is a natural active substance containing vitamin C structure and it is a good VC derivative. The experiment proves that AA2G not only overcomes the shortcoming that VC is easily oxidized and unstable, but also has excellent stability under the condition of heat, oxygen and metal ions, and retains the normal activity of VC. 
The role of the skin, the slow release of vitamin C, can effectively exert its ability to inhibit melanin, reduce color, reduce pigmentation.  Ascorbyl glucoside also has a bright skin, anti-oxidation, anti-aging skin, play a role in protecting the skin in sunscreen products.

Product nameAscorbyl Glucoside
Shot nameAA2G
ApperanceWhite fine powder
Specification99%
Test methodHPLC
Shelf time2 years,keep away sunlight, keep dry
Function and Application

 

1.It can dramatically reduce the free radicals that result from UV irradiation of the skin, and significantly reduce cell damage and photo-aging.
2.It can promotes collagen synthesis. Collagen is a protein that plays an important role in the structure and firmness of the skin.
3.It can significantly lighten existing black melanin by a reduction reaction
Cosmetic Grade CAS 129499-78-1 Skin Whitening AA2g Ascorbyl Glucoside

Detailed COA, pls require us freely!

ItemsSpecificationResult
Ascorbyl Glucoside99%99.12%
Organoleptic

AppearanceFine PowderConforms
ColorWhiteConforms
OdorCharacteristicConforms
TasteCharacteristicConforms
Drying MethodVacuum dryingConforms
Physical Characteristics

Particle SizeNLT 100% Through 80 meshConforms
Loss on Drying<=12.0%10.60%
Ash (Sulphated Ash)<=0.5%0.16%
Total Heavy Metals≤10ppmConforms  
Microbiological Tests

Total Plate Count≤10000cfu/gConforms 
Total Yeast & Mold≤1000cfu/gConforms 
E.ColiNegativeNegative
SalmonellaNegativeNegative
StaphylococcusNegativeNegative