Ascorbyl Glucoside (Stable Vitamin C)
CAS Number: 129499-78-1
Ascorbyl Glucoside is a stable, water-soluble Vitamin C derivative in which ascorbic acid is conjugated with glucose for enhanced stability. It is enzymatically converted to free Vitamin C in the skin, providing potent antioxidant protection, collagen stimulation, and melanin synthesis inhibition for a brighter, more even complexion. It is suitable for formulations where the instability of pure Vitamin C is a challenge.
Technical Specifications
| appearance | White to pale yellow powder |
| purity (%) | ≥98 |
| moisture (%) | ≤3.0 |
| pH (1% solution) | 4.0–6.0 |
Applications
- Brightening serums and essences
- Anti-aging day creams
- Dark spot correction formulations
- UV after-care products
- Toners with brightening claims
Key Features
- Stable Vitamin C derivative with long shelf life
- Water-soluble for aqueous formulations
- Enzymatic conversion to free Vitamin C in skin
- Synergistic with niacinamide and arbutin
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CAS Number
129499-78-1
Category
Personal Care ChemicalsAvailability
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