Science
Mechanism of Action
This ingredient functions as a 'quencher,' an advanced antioxidant technology that rapidly deactivates photoexcited molecules. Its unique mechanism involves selectively trapping and neutralizing reactive oxygen species, particularly singlet oxygen, before they can cause oxidative stress and cellular damage within the skin.
Research
Clinical Evidence
High confidence0.1%
Key findings
- 01 An 84-day double-blind, randomized in-vivo study involving 100 panelists demonstrated that Methoxyhydroxyphenyl Isopropylnitrone at 0.1% significantly reduced wrinkle appearance compared to placebo. Furthermore, when combined with Vitamin C, it exhibited superior skin smoothing effects and enhanced skin radiance with statistical relevance over both Vitamin C alone and placebo.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
For optimal thermal stability, the pH of the aqueous phase or emulsion should be maintained between 5.5 and 7.0, with an ideal target of approximately 6. The ingredient is not sensitive to shear during formulation.
Synergies
- Vitamin C
Safety
Safety Profile
No specific safety assessments by major regulatory bodies such as CIR, SCCS, or FDA were identified within the provided research data for Methoxyhydroxyphenyl Isopropylnitrone.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Methoxyhydroxyphenyl Isopropylnitrone is a valuable, clinically-supported antioxidant offering significant benefits in reducing wrinkle appearance, improving skin smoothness, and enhancing radiance.
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References
Sources