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Products Description
Ascorbic acid 2-glucoside is the most stable vitamin C derivative formed by the combination of ascorbic acid (vitamin C) and glucose molecules. Its common English name is Ascorbyl Glucoside, white powder, molecular formula is C12H18O11. It has the effects of whitening, moisturizing, antioxidant, and anti-inflammatory in the field of cosmetics. It can also be used as an oxidant in the food industry.
Ascorbic acid 2-glucoside test Report
|
Analysis Items |
Specification |
Result |
|
Assay,(%) |
≥98% |
99.8% |
|
Appearance |
White powder |
Conforms |
|
PH |
2.3-2.4 |
2.38 |
|
Specific rotation |
+186.0°～+188.0 |
186.5 |
|
Melting Point |
158-163(±0.5)℃ |
158.6-160.5℃ |
|
Loss on drying,(%) |
≤ 1.0 |
0.11 |
|
Sulphated ash |
≤0.2 |
0.05 |
|
FREE GLUCOSE |
≤0.1 |
Conforms |
|
FREE ASCORBIC ACID |
≤0.1 |
Conforms |
|
Heavy metals |
≤10ppm |
Conforms |
|
Arsenic |
<1ppm |
Conforms |
|
Conclusion: This sample meets the specifications. |
||
Benefits of Ascorbic acid 2-glucoside
Ascorbic acid 2-glucoside can inhibit the deposition of melanin in the skin and whiten and lighten skin spots.
It also has good antioxidant properties for the skin, preventing skin aging.
Ascorbate glucoside can inhibit inflammatory reactions, alleviate skin redness, swelling, and itching symptoms in patients.
There is also a certain moisturizing function that can improve dry skin.
Ascorbic acid 2-glucoside can also promote the synthesis of collagen in the skin, which helps to tighten and restore elasticity.
Ascorbic Acid 2-Glucoside Safety
Ascorbic Acid 2-Glucoside, as a new stable VC derivative, has been recognized by Japanese government as a cosmetic ingredient;
Japan and Taiwan limit the concentration of Ascorbic Acid 2-Glucoside to 2%;
Ascorbic Acid 2-Glucoside is one of the cosmetics additives recognized by Department of Health.
Quality Certification
Welcome To Contact Us
For thirteen years,ZHENYIBIO has been focusing on Whitening ingredient. As a professional manufacturer of Ascorbic acid 2-glucoside, we continuously improve production processes and strengthen cooperative services.
Phone Number
(86)-0153 0920 6328
alexxue@zhenyibio.com
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