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Ascorbyl Glucoside AA2G HPLC Skin Whitening Ingredients CAS 129499 78 1

Ascorbyl Glucoside AA2G HPLC Skin Whitening Ingredients CAS 129499 78 1

  • Ascorbyl Glucoside AA2G HPLC Skin Whitening Ingredients CAS 129499 78 1
  • Ascorbyl Glucoside AA2G HPLC Skin Whitening Ingredients CAS 129499 78 1
Ascorbyl Glucoside AA2G HPLC Skin Whitening Ingredients CAS 129499 78 1
Product Details:
Place of Origin: China
Brand Name: Phytocare
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 1kg/bag; 25kg/drum
Payment Terms: L/C, D/A, D/P, T/T, PAYPAL
Supply Ability: 1000kg/month
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Detailed Product Description
Name: L-Ascorbic Acid 2-Glucoside CAS No.: 129499-78-1
Color: White Powder Function: Skin Whitening, Anti-aging
Test Method: HPLC Origin: China
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Ascorbyl Glucoside AA2G Skin Whitening Ingredients


HPLC Skin Whitening Ingredients


129499 78 1 Ascorbyl Glucoside Powder

CAS 129499 78 1 Skin Whitening Additive Ascorbyl Glucoside AA2G

ProductAscorbyl GlucosideBatch no.20210120G
MFG Date2021-01-20Expiry Date2023-01-19
AppearanceWhite Crystalline PowderComplies
Assay (HPLC)≥98.0%99.1%
Melting Point158℃-163℃159-160℃
Clarity of water solutionTransparency, colorless, none suspended mattersPass
Specific Optical rotation+186.00-+188.00+187.70
Free ascorbic acid≤0.1%0.05%
Free glucose≤0.1%<0.05%
Heavy Metals≤10ppmPass
Loss on drying≤1.0%0.26%
Residue on ignition≤0.5%0.05%
Microbiological Control
StoragePreserve in tight, light-resistant containers.
Shelf Life2 years from original packing condition.






Ascorbyl glucoside is a natural active substance containing Vitamin C structure, but it is stable. Ascorbyl glucoside can effectively inhibit formation of melanin, dilute the skin color, reduce age spots and freckles pigmentation. Ascorbyl glucoside also has the role of lightening skin, anti-aging skin, etc..
Ascorbic Acid 2-Glucoside(AA-2G) is natural vitamin C (ascorbic acid) stabilized with glucose. This combination allows the benefits of vitamin C to be conveniently and effectively used in cosmetic products. When creams and lotions containing Ascorbic Acid 2-Glucoside(AA-2G) are applied to the skin, an enzyme present in the skin, a-glucosidase, acts on the Ascorbic Acid 2-Glucoside(AA-2G) to slowly release the healthful benefits of vitamin C.

Ascorbic Acid 2-Glucoside(AA-2G) was originally developed as a quasi-drug cosmetic product in Japan to lighten the overall tone of the skin and reduce the pigmentation in age spots and freckles. Further research has shown other dramatic benefits and today AA-2G is used all over the world – not only for whitening but also for brightening dull looking skin, reversing the effects of aging, and in sunscreen products for protection.



Other Skin Whitening Materials:

ArbutinCAS No. 497-76-7
Konjic AcidCAS No. 501-30-4
DeoxyarbutinCAS No. 53936-56-4
Raspberry Ketone GlucosideCAS No. 38963-94-9
Sodium Ascorbyl PhopsphateCAS No. 66170-10-3
Alpha-arbutinCAS No. 84380-01-8


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