Ascorbic acid 2-glucoside

Ascorbic acid 2-glucoside

Other name:Ascorbyl glucoside;L-Ascorbic acid 2-glucoside;L-Ascorbic acidglucoside
Appearance: White fine powder
Specs Availableļ¼š99%
CAS No.:129499-78-1
Molecular Formula: C12H18O11
Applications: Skin care products
Free sample available
Our Advantage: mass production; high-quality products; competitive price; more than 20 years experiences
Not for private person sale
Certificate: ISO, SGS, and HALA

Application Category

Your preferred Ascorbic Acid 2-Glucoside Supplier

Ascorbic acid 2-glucoside, also known as vitamin C glycoside, referred to as AA2G, is a stable vitamin C derivative. Jiayuan Bio has been focusing on the production of ascorbic acid glucoside for 20 years. Our AA2G is available in 90% specifications, which maintains the antioxidant physiological properties of vitamin C and has considerable solubility in water and oil. It also has strong light resistance and heat resistance, reducing and antioxidant properties, and effectively resists aging. It can also directly discharge the melanin that has already formed in the epidermis, achieving a strong and rapid whitening effect.

Ascorbic Acid 2-Glucoside

Production Process

The ascorbyl glucoside reaction liquid is separated by nanofiltration to remove the residual VC in the reaction liquid and obtain a nanofiltration concentrate;

The nanofiltration concentrate is separated by a continuous fluid separation device to remove glucose in its liquid reaction;

The solution coming out of the continuous fluid separation device is first adjusted by a cationic resin for pH adjustment, and then concentrated by a nanofiltration membrane to remove inorganic salts in the reaction liquid to obtain the concentrate;

It is concentrated by vacuum distillation to further increase the concentration of VC glucoside, and then crystallized to obtain ascorbyl glucoside.

Market Demand

It is recognized as the most stable vitamin C derivative, it can substitute vitamin C as the antioxident, reducing agents, brighteners and stabilizers. In the future, it will be applied for cosmetics and the medicine field.


1. Whitening and spot removal: When it is converted into vitamin C and enters the skin cells, it can inhibit tyrosinase activity, which can reduce melanin synthesis by inhibiting dopa oxidation, and diminishe melanin production.

2. Antioxidant: It can inhibit lipid oxidation, which can reduce free radicals generated by UV radiation, and mitigate photodamage.

3. Anti-aging: It can promote the production of collagen, reduce wrinkles and make it smooth.

4. Promotes Collagen Synthesis: As AA2G converts to vitamin C within skin cells, it promotes collagen production in fibroblasts, visibly reducing wrinkles and skin roughness.

5. Brightens Skin Tone and Inhibit Melanin Formation: It converts to vitamin C in skin cells, which can reduce melanin formation, thereby helping relieve skin pigmentation.

6. UV Protection: When it converts to vitamin C, it reduces free radicals generated by UV exposure, which can reduce the skin damage and play a protective role in sunscreen products.

7. Moisturizing: It helps the skin retain moisture, and improve the skin's hydration and softness.

AA2G Function


1. Whitening Products: It can inhibit formation of melanin, reduce skin pigmentation and dullness, and help brighten skin tones. So, it is widely applied for whitening products.

2. Antioxidant Products: It helps neutralize free radicals, reduces damage from environmental and UV radiation. So, we can add it to antioxidant products.

3. Anti-aging Products: When it is used in anti-aging products, it helps reduce fine lines and wrinkles, and changes skin elasticity and firmness.

4. Sensitive Skin Care: Ascorbic Acid 2-Glucoside has soothing and anti-inflammatory properties, making it suitable for products designed for sensitive and easily irritated skin. It helps alleviate skin discomfort and redness.

5. Moisturizing Skincare Products: It also has moisturizing capabilities, which can help maintain skin hydration. Therefore it can be used in moisturizing skincare products.

Application of AA2G


Our company offers sea, land, and air transportation, we provide comprehensive solutions no matter how urgent you are.

Ascorbyl glucoside transportation


Up to now, the company has possessed the ISO, SGS, HALA, KOSHER, BRC, ORGANIC, ISO9001, ISO22000, etc certification.

Ascorbic acid 2-glucoside


Q1: Do you offer free samples?

A: Of course, we provide free samples.

Q2: Do you offer business discounts?

A: Bulk purchases of quinoa protein powder will have discounts.

Q3: What is the minimum order quantity?

1 kilogram. Or contact us for more information.

Q4: What about delivery time?

A: Approximately 2-3 days after payment.

Q5: How can I make a payment?

Bank transfer, letter of credit. Payment methods such as Western Union, PayPal, etc., are all acceptable.

Q6: What are the types of packaging?

1kg/Aluminum foil bag, 25kg/Drum. Or according to customer requirements.

Q7: What are the shipping methods?

We collaborate with FedEx, EMS, UPS, and TNT.


Why Choose Us?

Professional R&D Team: Having a professional R&D team that continuously engages in technological innovation and product development. For each product, we have a comprehensive quality standard manual and corresponding inspection procedures. Additionally, we have obtained relevant product certifications from ISO, SGS, HALA, KOSHER, BRC, ORGANIC, ISO9001, ISO22000, etc.

Transportation advantageWe not only provide UPS, FedEx, DHL, and TNT express but also support air, land, and sea transportation, which can deliver goods to the destination in a short time and promote the smooth operation of the supply chain.

After-sales service: After-sales, we keep strict retention samples, for any quality problem we will re-test and ask for third-party inspection partners like SGS to test the sample. We offer unconditional refunds for any goods found to have quality problems.

Ascorbyl glucoside factory

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In conclusion, ascorbic acid 2-glucoside has many advantages for our body. For inquiries, please contact us at

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