Ascorbyl Glucoside (AA2G)

Ascorbyl Glucoside (AA2G), or 2-O-alpha-D-glucopyranosyl-L-ascorbic acid, is a water-soluble vitamin C derivative supplied as a white crystalline powder with the molecular formula C12H18O11. Xiamen Bisman Cosmetic Co., Ltd. offers this active ingredient for cosmetic manufacturers formulating skin-brightening and anti-aging products. The compound is valued for its superior stability compared to unmodified ascorbic acid, resisting oxidative degradation in aqueous environments. This stability allows formulators to incorporate it into water-based serums, creams, and lotions without the rapid yellowing and potency loss typical of pure vitamin C. The supplier sources AA2G primarily from established production regions in Japan and China, reflecting the global concentration of ascorbic acid derivative manufacturing capacity in East Asia.

The material functions by enzymatic hydrolysis upon skin application, releasing ascorbic acid gradually for sustained antioxidant activity. Standard cosmetic-grade AA2G typically achieves purity levels of 98% or higher, with low heavy metal content and controlled microbial limits consistent with cosmetic raw material specifications. The glucosidic bond at the 2-position of the ascorbic acid ring protects the ene-diol group from oxidation, a structural feature that distinguishes AA2G from other stable vitamin C forms such as ascorbyl palmitate magnesium ascorbyl phosphate. Formulators should note that the ingredient is non-irritating at typical use concentrations, making it suitable for sensitive-skin product lines. The powder format allows flexible incorporation during the water phase of emulsion manufacturing, with recommended usage rates varying by formulation objective.

Cosmetic manufacturers and contract OEM producers represent the primary buyers, particularly those serving the premium skincare and private-label markets in Asia, Europe, and North America. AA2G is incorporated into products targeting hyperpigmentation, dullness, and photoaging, often combined with niacinamide, alpha-arbutin, or licorice extract for synergistic brightening effects. The ingredient complies with cosmetic regulatory frameworks globally, though buyers should verify specific registration requirements in their target markets. Trade quantities are typically negotiated in kilogram or tonne volumes for bulk manufacturing, with packaging in sealed, light-protected containers to preserve stability during transit and storage.

Xiamen Bisman Cosmetic Co., Ltd. operates from Unit 1001-E0014, 10/F Haicang International Logistics Building, No. 29 Jiangang Road, Xiamen, Fujian, China. The company holds a harbor trust tier classification on the platform, indicating a baseline verification status rather than advanced or verified-plus standing. The response rate is recorded at 0.00% with an average response time of zero hours, which suggests that response data may not yet be populated or that the supplier has not engaged actively with buyer inquiries through the platform's messaging system. Buyers should therefore anticipate potential delays in initial communication and may need to follow up directly through alternative channels.

The supplier's profile focuses on cosmetic active ingredients, with Ascorbyl Glucoside (AA2G) positioned as a key offering for skin-brightening and anti-aging formulations. No information is provided regarding the company's founding year, factory ownership, production capacity, R&D facilities, or client portfolio. The listing does not specify whether Bisman functions as a manufacturer, trader, or distributor, nor does it detail quality management certifications such as ISO or GMP compliance. Buyers should request direct confirmation of the supplier's role in the supply chain, batch-to-batch consistency documentation, and any available stability or safety data for the specific AA2G lot they intend to purchase.