Qzuhou Ebright Chemicals Co.,Ltd



  1. Basic Information
Chemical name Ascorbic acid 2-glucoside
CAS No. 129499-78-1
EINECS No. 425-980-0
Molecular Formula: C12H18O11
Molecular Weight: 338.26


  1. Technical Specification
Item Specification
Appearance White to off-white crystalline powder
Assay, % (HPLC) ≥98.0%
PH (1% aqueous solution) 2.1-2.5
Loss on drying ≤1.0%
Residue on ignition ≤0.2%
Heavy Metals (Pb) <20ppm


  1.  Application field

Ascorbyl glucoside is a natural vitamin C that contains glucose stabilizers;

Compared with other vitamin C derivatives, ascorbyl glucoside has good stability and solubility in solution, high temperature, low pH or the presence of metal ions will not have a qualitative impact on it, and can essentially inhibit VC. Discoloration and degradation in cosmetics, while retaining the full biological activity of VC;


Ascorbyl glucoside can be used to lighten skin tone and reduce the pigmentation of age spots and freckles. Ascorbyl glucoside is not only used for whitening, but also brightens dull complexion, delays aging, and protects the skin in sunscreen products.

This ingredient allows vitamin C to be easily and effectively used in cosmetics. After creams and lotions containing ascorbyl glucoside are applied to the skin, ascorbyl glucoside is hydrolyzed by the action of alpha glucosidase, an enzyme present in the skin cells In the cell membrane, this process releases vitamin C in a highly biologically active form, and when vitamin C enters the cell, it begins its pronounced and widely proven biological response, resulting in brighter, healthier, and younger-looking skin

Ascorbyl glucoside is mainly used in advanced cosmetics as a skin lightening and whitening agent.


  1. Packing

Standard packaging is 25 kg /drum,

Other package sizes are available upon request.


  1. Storage

Ascorbyl glucoside shall be store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.


  1. Period of validity

24 months

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