Magnesium Ascorbyl Phosphate (CAS 108910-78-7) User Guide
Table of Contents
- Product Overview & Specifications
- Key Applications
- Mechanism of Action
- Performance Comparison
- Industry Use Cases
- Client Success Stories
- Contact for Quotations
Product Overview & Specifications
| Parameter | Details |
|---|---|
| Chemical Name | Magnesium Ascorbyl Phosphate |
| CAS Number | 108910-78-7 |
| Molecular Formula | C12H12MgO16P2 |
| Appearance | White to off-white crystalline powder |
| Solubility | Water-soluble, stable in pH 6-8 formulations |
Key Applications
Widely utilized in:
- Skincare Products: Whitening serums, anti-aging creams, sunscreens
- Pharmaceuticals: Topical formulations for hyperpigmentation treatment
- Cosmeceuticals: Stabilized vitamin C derivatives in professional treatments
Mechanism of Action
Functions through dual pathways:
- Tyrosinase Inhibition: Competes with tyrosine at enzyme active sites
- Antioxidant Activity: Neutralizes free radicals (ORAC value ≥8,000 μmol TE/g)
Performance Comparison
| Parameter | MAP | Vitamin C (L-Ascorbic Acid) | Arbutin |
|---|---|---|---|
| Stability in Formulations | Excellent | Poor | Good |
| Skin Penetration | pH-independent | Requires pH <3.5 | Moderate |
| Clinical Efficacy | 35% melanin reduction | 40% (unstable) | 25% |
Industry Use Cases
- Brightening Serum: 2% MAP in O/W emulsion shows visible results in 4 weeks
- Anti-Aging Cream: Combined with 0.5% retinol enhances collagen synthesis
- Sunscreen Booster: 1% MAP increases UVB protection by 18%
Client Success Stories
Case 1: European Skincare Brand
Challenge: Develop stable vitamin C product without irritation
Solution: 3% MAP in microencapsulated delivery system
Result: 92% user satisfaction rate, 28% repeat purchase rate
Case 2: Asian Cosmetic Manufacturer
Challenge: Replace hydroquinone in dark spot corrector
Solution: 5% MAP + 2% niacinamide combination
Result: 78% improvement in PIH within 8 weeks
Contact for Quotations
Email: info@vivalr.com
Tel: (86) 15866781826
Request formulation support, bulk pricing, or technical documents:
- COA (Certificate of Analysis)
- Stability Test Reports
- GMP Manufacturing Process



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