2-O-α-D-Glucopyranosyl -L-ascorbic Acid（AA2G）

$0.00 1kg

$0.00 25kg

Min. Order1kg
Purity0.99
Cas No129499-78-1
Supply Ability20tons
Update time2026-04-10

HANGZHOU INVERTIN BIOPHARMA CO., LTD.

VIP1Y

China

Since:2022-07-21

Address:Room 306, 3rd Floor, Building 3, No. 516 Renhe Avenue, Renhe Street, Yuhang District, Hangzhou, Zhej

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Chemical Properties

Product Name	2-O-α-D-Glucopyranosyl -L-ascorbic Acid（AA2G）
CAS No	129499-78-1
EC-No
Min. Order	1kg
Purity	0.99
Supply Ability	20tons
Release date	2026/04/10

2-O-α-D-Glucopyranosyl-L-Ascorbic Acid, also known as Ascorbyl Glucoside (AA2G), is a stable vitamin C derivative widely used in cosmetic formulations for skin brightening and antioxidant protection.

Compared to pure vitamin C, AA2G offers improved stability and controlled release, allowing it to gradually convert into active vitamin C on the skin.

This ingredient is known for its multiple benefits, including:

Skin brightening and tone improvement
Reduction in the appearance of dark spots
Antioxidant protection against environmental stress
Support for collagen-related skin function

AA2G is widely used in:

Brightening serums
Whitening creams
Anti-aging skincare
Daily skincare formulations

Due to its excellent stability and performance, Ascorbyl Glucoside has become a key ingredient in skin brightening and antioxidant skincare products.

Ascorbyl Glucoside is a widely used vitamin C derivative for skin brightening, antioxidant protection, and dark spot reduction applications.

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Company Profile Introduction

HANGZHOU INVERTIN BIOPHARMA CO., LTD. is a rapidly developing green biosynthesis enterprise in the biochemical industry. With technological innovation as our core competitiveness, we focus on R&D, production, sales and technical services of functional active substances, cosmetic ingredients, pharmaceutical chemicals and intermediates, and industrial enzyme preparations. We have mature technologies in microbial engineering, biocatalysts and biocatalytic processes, with core advantages in strain modification, fermentation, biotransformation and industrial production. Our quality control laboratory and sterile workshop meet relevant national standards and API requirements, ensuring stable product quality. Our R&D team consists of doctors, masters and senior engineers from well-known universities at home and abroad. The company owns 8 invention patents, was awarded Zhejiang Science and Technology-based SME in 2021 and selected into the South Taihu Elite Program in 2022. We maintain close industry-university-research cooperation to accelerate technology transformation. We provide customized services from lab R&D to industrial production, and supply fine chemicals and enzyme preparations. We have established long-term cooperation with enterprises in pharmaceutical, food, health products and cosmetics industries. In the future, we will continue to innovate green biosynthesis technology and promote low-carbon development in the functional raw material sector. ?