
The Stable, Long-Lasting Vitamin C Derivative for Whitening and Repair
Ascorbyl Glucoside is a derivative of L-ascorbic acid which is more stable and easy to absorb and apply compared with ascorbic acid. It is non-reducing and not prone to oxidation, and its aqueous solution is particularly stable. It provides a longer-lasting effect on scavenging free radicals and promoting collagen synthesis.
| CAS No | 129499-78-1 |
|---|---|
| Source | Formed by the condensation of glucopyranoside and L-ascorbic acid. |
| Appearance | White powder |
| Active Content | 99 Percent |
| Core Function | Skin Whitening, UV Damage Repair, Anti-aging agent. |
| Solubility | Soluble in water |
Clinically proven to reduce relative tyrosinase activity to 75% and melanin content to 72% (outperforming VC Ethyl Ether), while rescuing UV-irradiated cells to maintain 50% DNA integrity—delivering profound brightening and collagen synthesis with absolutely zero risk of oxidation, stinging, or ingredient-induced sensitization.
In the advanced landscape of clinical brightening and photo-aging defense, delivering high-potency Vitamin C efficacy without triggering the notorious surface irritation, rapid oxidation, and yellowing associated with pure L-Ascorbic Acid is the ultimate formulation challenge. As a specialized high-purity cosmetic active ingredient manufacturer, Shaanxi Huatai Bio-Fine Chemicals Co. delivers a premium Ascorbyl Glucoside (AA2G) rigorously engineered to ensure ultra-high stability and the complete removal of volatile sensitizing impurities. By functioning as a high-potency, slow-release botanical modulator, this ultra-pure bioactive provides professional-grade melanin suppression, intensive UV-damage repair, and profound structural rejuvenation for even the most hyper-reactive, compromised skin profiles.
For Global OEM/ODM Innovators: Extreme Formula Compatibility Achieve ultimate formulation elegance and precision. Our high-purity Ascorbyl Glucoside is engineered for superior water solubility and unparalleled heat and light resistance, ensuring seamless integration into your high-performance delivery systems—from aqueous brightening serums and protective day creams to intensive anti-aging lotions. It offers industry-leading stability, ensuring your R&D teams can deliver consistent, reliable performance across complex multi-active formulations without the pH-related manufacturing friction, viscosity breakdown, or formula browning that plagues traditional Vitamin C derivatives. Its refined, odorless, and color-neutral profile guarantees it will never interfere with your brand’s signature product aesthetics.
For High-End Beauty Brands: The Clean Beauty Standard Elevate your market positioning and clinical claims. This ultra-pure, 99% standardized bioactive is the signature choice for strict “Clean Beauty” mandates and highly tolerable “SOS Brightening” formulations. Empower your brand to market “Professional-Grade Melanin Inhibition,” “Clinical-Level DNA UV-Protection,” and “Non-Irritating Collagen Synthesis” without the risks linked to unstable, stinging acids. Capture the fierce loyalty of consumers demanding highly potent, non-sensitizing clinical solutions that deliver flawless skin uniformity, profound radiance, and essential everyday structural comfort.
Appearance: Refined, high-purity white powder (optimized for rapid aqueous dissolution and aesthetic clarity)
Active Content (Purity): ≥ 99.0% Ascorbyl Glucoside (verified for maximum tyrosinase inhibition and collagen-boosting power)
Heavy Metals: < 10 ppm
Recommended Dosage: 1.0% – 7.0% (Highly potent for daily brightening, anti-aging, and UV-repair protocols)
Solubility: Highly soluble in water. Insoluble in ethanol and 1,3-butanediol.
Shelf-life: 24 months (when stored tightly sealed in a cool, dry, and ventilated area)
Processing Guidelines: Readily dissolves into the aqueous phase of formulations. Highly stable under heat and light compared to standard L-Ascorbic Acid, allowing for flexible manufacturing processes.
Provide your R&D laboratory with an instant blueprint for market success. Our Ascorbyl Glucoside acts as a supreme biological “radiance and repair engine,” protecting and amplifying the restorative efficacy of companion actives:
AA2G + Niacinamide: The ultimate “Pigmentation Eraser” matrix. Combines the targeted tyrosinase-inhibiting power of AA2G with the melanosome-transfer blocking properties of Niacinamide to rapidly resolve stubborn dark spots, neutralize dullness, and restore absolute luminous equilibrium to hyper-reactive, sun-damaged skin.
AA2G + Vitamin E (Tocopherol): A comprehensive “Antioxidant Shield” system. Vitamin E synergizes beautifully with Ascorbyl Glucoside, creating a network that recycles the antioxidants, thereby exponentially boosting the formula’s ability to protect cellular DNA from UV-induced oxidative stress and lipid peroxidation.
AA2G + Multi-Weight Hyaluronic Acid: The absolute “Plump & Glow” complex. While AA2G works fundamentally from within to stimulate fibroblast collagen synthesis and repair UV damage, Hyaluronic Acid floods the extracellular matrix with deep, targeted hydration, creating a healthy, non-reactive environment that maximizes skin bounce and flawless clarity.
Formulate with absolute regulatory confidence. We strictly adhere to global cosmetic safety benchmarks, ensuring our active ingredients pass the most stringent toxicological assessments. Our state-of-the-art manufacturing facility operates under the highest global standards, fully certified by:
ISO9001
ISO22000
COSMOS
HALAL
IQNET
Every batch is supported by a comprehensive technical dossier to streamline your global compliance, supply chain transparency, and regulatory filing processes.
Stop compromising on formula stability, rapidly oxidizing Vitamin C derivatives, and ingredient-induced irritation. Protect your consumers and elevate your product lines with the global standard in highly stable, non-sensitizing clinical brightening actives.
Claim your High-Purity Sample Now and upgrade your next blockbuster formulation! Contact our technical sales team immediately to secure your free lab sample, request a customized bulk quote, and access the full Technical Dossier (TDS, MSDS, COA, and Clinical Efficacy Reports).
Huatai Bio provides a comprehensive portfolio of high-efficacy cosmetic active ingredients, empowering global brands to create next-generation skincare formulations for high-end skincare formulation needs.
Comprehensive Solutions & Innovation: Our categories cover the full spectrum of market requirements: Anti-aging & Firming, Oil-Control & Anti-acne, Anti-inflammatory & Soothing,Antioxidant Defense, Brightening,and Hydration & Barrier Repair.We offer both established classics and cutting-edge actives.
Driven by a passion for scientific excellence, our state-of-the-art R&D laboratory is dedicated to exploring the frontier of bio-active molecules. Beyond supplying ingredients, we offer end-to-end formulation consultancy and customized solution development. Our team of expert chemists works closely with your brand to overcome complex stability issues and sensory challenges, ensuring your final product stands out in a competitive global market.
Uncompromising Quality & Credibility:We ensure every batch of our Active skincare ingredients meets rigorous quality standards, including COSMOS, ISO 9001/22000, and HALAL Certification. This commitment, backed by a complete Technical Dossier, offers clinically-backed solutions and guaranteed compliance for every formulation challenge.




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