Science
Mechanism of Action
This derivative converts to L-ascorbic acid within the skin, inhibiting melanin synthesis by targeting tyrosinase. It also neutralizes free radicals and stimulates collagen production for improved skin texture and elasticity.
Research
Clinical Evidence
Medium confidence0.5%
Key findings
- 01 An 8-week in-vivo study showed 29-33% reduction in hyperpigmentation and age spots, and a 23% reduction in wrinkle count at 0.5% concentration.
- 02 Demonstrated effective melanin inhibition and antioxidant protection comparable to L-Ascorbic Acid with enhanced stability.
Transparency
Dusting Analysis
Information regarding dusting analysis for Aminopropyl Ascorbyl Phosphate is not available in the provided data.
The Formula
Formulation
Stability
Significantly more stable than L-Ascorbic Acid to light and oxygen, but sensitive to heat above 40°C. Often benefits from co-formulation with chelating agents.
Synergies
- Chelating agents (for enhanced stability)
Conflicts
- High heat (>40°C)
- Strong oxidizing agents
- Highly acidic environments
Safety
Safety Profile
While CIR has not specifically reviewed this derivative, its parent compound and similar derivatives are cleared up to 3-10%. Industry typically caps usage at 1%.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Aminopropyl Ascorbyl Phosphate is a highly stable and effective Vitamin C derivative, ideal for targeting hyperpigmentation, wrinkles, and providing antioxidant protection across all skin types.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources