Our customer service representatives are available 24 hours a day, from Monday to Sunday.
| Catalog Number | CI-FC-0106 |
| Product Name | 2-O-α-D-Glucopyranosyl-L-ascorbic Acid |
| CAS | 129499-78-1 |
| Structure |  |
| Synonyms | Ascorbyl glucoside |
| IUPAC Name | (2R)-2-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2H-furan-5-one |
| Molecular Weight | 338.26 g/mol |
| Molecular Formula | C12H18O11 |
| InChI | InChI=1S/C12H18O11/c13-1-3(15)9-8(19)10(11(20)22-9)23-12-7(18)6(17)5(16)4(2-14)21-12/h3-7,9,12-19H,1-2H2/t3-,4+,5+,6-,7+,9+,12+/m0/s1 |
| InChI Key | MLSJBGYKDYSOAE-DCWMUDTNSA-N |
| Boiling Point | 785.6±60.0 °C |
| Melting Point | 158-163 °C |
| Density | 1.83 g/mL |
| Appearance | White to off-white solid |
| Isomeric SMILES | C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)OC2=C([C@H](OC2=O)[C@H](CO)O)O)O)O)O)O |
| pKa | 3.38±0.10 |
2-O-α-D-Glucopyranosyl-L-ascorbic Acid, known as Vitamin C Glucoside, is an advanced derivative of ascorbic acid combined with glucose, designed for applications in skincare. Upon absorption, it converts into Vitamin C and glucose, both of which are essential for cellular function, particularly within the dermal layers. Glucose serves as an energy source for cells, while Vitamin C offers a multitude of skin benefits due to its potent antioxidant properties. It effectively neutralizes free radicals, protecting the skin from sun-induced damage, and promotes the synthesis of collagen, a crucial protein that enhances skin structure, hydration, and elasticity. Additionally, Vitamin C plays a key role in dermal repair and exhibits anti-inflammatory effects. The advantage of using its derivative, Ascorbyl Glucoside, lies in its enhanced stability and superior penetration capabilities, ensuring longevity and efficacy in skin formulations. This stability allows for a sustained shelf life without compromising the vitamin's potency, delivering all the benefits of pure L-ascorbic acid. As a result, 2-O-α-D-Glucopyranosyl-L-ascorbic Acid is increasingly utilized in anti-aging and wrinkle-reducing products, helping to diminish hyperpigmentation and promote a smoother, brighter, and youthful complexion.
What is 2-O-α-D-Glucopyranosyl-L-ascorbic Acid?
2-O-α-D-Glucopyranosyl-L-ascorbic Acid, also known as Ascorbyl-2-Glucoside or Vitamin C Glucoside, is a derivative of ascorbic acid (Vitamin C) that is combined with glucose. This combination provides enhanced stability and allows for better penetration of the skin layers, offering all the benefits of pure Vitamin C without the rapid deterioration.
How does 2-O-α-D-Glucopyranosyl-L-ascorbic Acid benefit the skin?
As an exceptional antioxidant, Vitamin C Glucoside protects the skin from sun damage by neutralizing free radicals. It stimulates collagen synthesis, which reinforces skin structure, increases hydration, enhances elasticity, and contributes to dermal tissue recovery and anti-inflammatory processes. This makes it particularly effective in anti-aging and wrinkle-diminishing products.
Why choose 2-O-α-D-Glucopyranosyl-L-ascorbic Acid over pure Vitamin C in skincare products?
The precursor form, Ascorbyl Glucoside, boasts advanced stability and a longer shelf-life compared to pure Vitamin C. It retains its efficacy over time and penetrates the skin barrier more effectively. This means you can receive the antioxidant and anti-aging benefits without concerns about rapid degradation of the product.
Can 2-O-α-D-Glucopyranosyl-L-ascorbic Acid help with hyperpigmentation and skin tone?
Yes, Vitamin C Glucoside helps eliminate hyperpigmentation, evens out skin tone, and results in smoother, brighter, and more youthful-looking skin. Its ability to stimulate collagen production and combat free radical damage makes it a robust solution for achieving a more even complexion.
If you have any questions, please contact us. You will get a satisfactory answer.
