High-Quality Ascorbyl Glucoside Cosmetic Grade CAS 129499-78-1 for Uvioresistant Skin Whitening Manufacturers, Manufacturer
Product Description
Product Description
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.
Key Benefits
Assay ≥99%, tested by HPLC for reliable quality control.
Compared with pure L-Ascorbic Acid, it offers better stability in cosmetic formulations, making it easier to formulate.
Its water-soluble properties make it convenient for use in a wide range of aqueous skincare formulations.
Suitable for combination with other cosmetic ingredients in modern skincare formulations.
Certificate of Analysis
| Items | Specification | Result |
|---|---|---|
| Ascorbyl Glucoside | 99% | 99.12% |
| Organoleptic | ||
| Appearance | Fine Powder | Conforms |
| Color | White | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Drying Method | Vacuum drying | Conforms |
| Physical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | Conforms |
| Loss on Drying | ≤12.0% | 10.60% |
| Ash (Sulphated Ash) | ≤0.5% | 0.16% |
| Total Heavy Metals | ≤10ppm | Conforms |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | Conforms |
| Total Yeast & Mold | ≤1000cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
Functions / Application
Cosmetic & Skin Care
Ascorbyl Glucoside can be incorporated into brightening serums, moisturizing creams, toners and facial masks.
Hair & Scalp Care
Added to scalp essences and repair shampoos, it relieves scalp oxidative stress, balances dull scalp condition, strengthens hair follicles and restores hair shine.
Packing & Shipping
| Weight | Packing Method |
|---|---|
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery Method | Delivery Time | Destination |
|---|---|---|---|
| 1kg - 25kgs | EMS, DHL, UPS, FedEx | 3 - 7 days | Door to door |
| 25kgs - 100kgs | DHL, FedEx, by Air | 3 - 7 days | Door to door (to Airport by Air) |
| More than 100kgs | by Air | 3 - 7 days | Door to Airport |
| by Sea | 10 - 35 days | Door to port |
Frequently Asked Questions (FAQ)
Ascorbyl Glucoside (AA2G) is a stabilized derivative of L-ascorbic acid bonded with glucose. Unlike conventional vitamin C, it resists oxidation from air, heat, and metal ions while gradually hydrolyzing into active vitamin C in the skin to provide prolonged antioxidant and brightening efficacy.
Pure L-ascorbic acid oxidizes rapidly in aqueous environments and discolors formulas. Ascorbyl Glucoside provides superior formulation stability across wider pH ranges, eliminates yellowing concerns, dissolves readily in water, and offers mild, non-irritating skin tolerance.
Every batch delivers an assay purity of ≥99.0% verified via High-Performance Liquid Chromatography (HPLC), compliant with stringent international cosmetic and chemical raw material specifications.
It is widely used in anti-aging emulsions, brightening serums, day and night creams, facial masks, sun care preparations, as well as scalp revitalizing serums and hair repair shampoos.
It should be sealed tightly in its original double-layered moisture-proof packaging, stored in a cool, dry, well-ventilated location protected from direct sunlight, high temperatures, and excessive humidity.
We supply 1kg foil sample packs and 10kg/25kg fiber drums. Shipments are handled globally via express courier (DHL, FedEx, UPS), air cargo, or ocean freight with full documentation support.
