Basic Info.
Model NO.
L-ascorbic acid-2-glucoside
Transport Package
Bag/Drum
Specification
25KG/Drum, 1KG/Bag
Product Description
L-ascorbic acid-2-glucoside
Certificate of Analysis:Product Name: | L-ascorbic acid-2-glucoside | Latin Name: | AA2G |
Test quantity: | 25kg | Batch Number: | SH20230110 |
Production date | 10, JAN. 2023 | Testing date | 10, JAN. 2023 |
Country of origin | China | | |
ITEM | SPECIFICATION | RESULT | TEST METHOD |
Appearance | White powder | Complies | Visual |
Odor & Taste | Characteristic | Complies | Organoleptic |
Assay | >98.5% | 98.6% | HPLC |
PH(1% aqueous solution) | 2.0-4.0 | 2.19 | |
Glucose | <1% | Complies | |
Glycerol | <0.5% | 0.16% | |
Heavy Metals | 10ppm Max | Complies | Atomic Absorption |
Ar-senic (As) | NMT 2ppm | Complies | Atomic Absorption |
Cad-mium(Cd) | NMT 1ppm | Complies | Atomic Absorption |
Lead (Pb) | NMT 3ppm | Complies | Atomic Absorption |
Mer-cury (Hg) | NMT 0.1ppm | Complies | Atomic Absorption |
Total Plate Count | 1000cfu/g Max | Complies | CP2010 |
Yeast & Mold | 100cfu/g Max | Complies | CP2010 |
Salmonella | Negative | Negative | CP2010 |
E.Coli | Negative | Negative | CP2010 |
Aflatoxins B1 | <2ug/kg | Negative | HPLC |
Aflatoxins (B1,B2,G1,G2) | <4ug/kg | Negative | HPLC |
Packing | 25kg/drum, Packing in paper-drums and two plastic-bags inside. |
Storage | Store in a well-closed container away from moisture. |
Shelf Life | 2 years if sealed and store away from direct sun light. |
Expiration Date | 2025- JAN.-09 |
Product Introduction:
AA2G is a natural vitamin C that contains glucose stabilizing components. This ingredient enables vitamin C to easily and effectively manufacture cosmetics. Cream and lotion containing AA2G are used for skin α- The vitamin C contained in AA2G can be slowly released by the action of glycosidase. AA2G can be used to lighten skin tone and reduce pigmentation in age spots and freckles. AA2G is not only used for whitening, but also for brightening dull skin tone, delaying aging, and protecting the skin in sunscreen products.
Vitamin C (ascorbic acid) is widely known for its ability to make skin brighter, healthier, and younger. Scientific research has shown that the efficacy of vitamin C in brightening and whitening skin comes from its ability to inhibit melanin formation and reduce melanin. However, applying vitamin C to health and beauty formulations faces many challenges. Heating, oxidation, and reactions with metal ions and other commonly used ingredients in cosmetics can easily inactivate vitamin C. This can lead to the discoloration of its ingredients in cosmetic formulations and greatly reduce its effectiveness in making skin healthier and younger. To solve this problem, Hayashibara of Japan collaborated with a well-known chemist to synthesize a new substance from vitamin C and glucose using a new enzyme preparation. This substance forms a special stable vitamin C called L-Ascorbic Acid 2-Glucoside. This vitamin C derivative, trade name AA2G for short, has excellent formula stability, can essentially inhibit discoloration and degradation, while retaining all biological activity to achieve the efficacy of brightening, whitening, resisting ultraviolet radiation, and anti aging
SOURCEHERB Advantage:
Hangzhou Source Herb Biotechnology Co., Ltd. is a biotechnology company located in Hangzhou, China, focusing on the research and development of natural plant extracts and functional ingredients, providing plant extracts, natural pigments, plant proteins and other products and technical services.
The company's products are widely used in health products, food, cosmetics, medicine, agriculture and other fields. The company has a professional research and development team, as well as modern production equipment and laboratories. The company is committed to research and develop green, natural and healthy products, and actively promote the development of health industry.
Hangzhou Source Herb Biotechnology Co., Ltd. focuses on technical innovation and quality control, and has passed ISO22000 quality management system certification and HACCP food safety management system certification to ensure product quality and safety. At the same time, the company also actively participates in social public welfare undertakings and pays attention to environmental protection and sustainable development.
Product Function:
1. Brighten skin tone
Inhibition of melanin formation
After transforming AA2G into vitamin C and entering skin cells, it significantly reduces the formation of melanin by inhibiting the activity of arginase. Inhibition of arginase leads to a decrease in dopoquinone, an intermediate in the synthesis of melanin. Another additional benefit is the simultaneous conversion of dopamine quinone into levodopa.
Inhibition of melanin formation
B16 melanoma cells
2. Brighten skin tone
Reducing melanin
After transforming AA2G into vitamin C and entering the skin cells, it can significantly brighten the skin tone and alleviate the formed melanin by reducing the reaction.
3. Brighten skin tone
Reduce skin pigmentation
The cream containing AA2G can effectively reduce pigmentation to brighten skin tone.
4. Resist UV damage
Inhibition of cell damage by ultraviolet radiation
After transforming AA2G into vitamin C, it can significantly reduce the free radicals generated by ultraviolet radiation on the skin, thereby significantly reducing skin damage.
5. Anti aging
Promote collagen synthesis
Collagen is a protein that plays an important role in the structure and protection of the skin. After transforming AA2G into vitamin C and entering skin cells, collagen synthesis in fibroblasts occurs. This effect of AA2G can be maintained steadily for a period of time.
6. Anti aging
Improves wrinkles and rough skin
The formula containing AA2G has a significant effect on reducing wrinkles and rough skin.
Packaging method: MOQ:1KG/BAG 25KG/DRUM
Type of shipping: By DHL, FEDEX, By AIR , By SEA
Address:
Room 1-103, 2rd Building No. 16 Longtan Road, Cangqian Street, Hangzhou, Zhejiang, China
Business Type:
Trading Company
Business Range:
Chemicals, Health & Medicine
Management System Certification:
ISO 9001
Company Introduction:
Hangzhou Source Herb Biotechnology Co., Ltd was established in 2018 as a high-tech enterprise dedicated to the research, development, production, and sales of cosmetic raw materials, plant extracts, and raw materials of health care products.
Our company has a strong technical team that collaborates closely with the Fermentation Engineering Research Institute at Zhejiang University of Technology. Focused on research and technological innovation, the team develops new products while deepening the traditional product base. We are dedicated to product quality and safety. Due to reputation and persistence, our company′s products have gained a solid foothold in the domestic market and been exported to countries and regions such as Europe, US, Japan, and South Korea. Our company has become a renowned supplier to world-famous cosmetics and pharmaceutical enterprises.
We strive for superior quality and cost-effectiveness, always adhering to the principle of quality-oriented, honest operation. Our company is dedicated to creating mutually beneficial partnerships with both domestic and foreign enterprises and working together to create a better tomorrow.