Science
Mechanism of Action
Functions as a high-efficiency antioxidant by donating two electrons per molecule to neutralize reactive oxygen species, providing enhanced protection for cellular DNA and lipid structures. Its melatonin-derived pathway enables modulation of inflammatory responses while defending against UV-induced and pollution-related oxidative stress in skin tissue.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Demonstrated potent ROS scavenging activity with dual-electron donation mechanism (Burkhardt et al., 2001)
- 02 Showed protective effects against hydrogen peroxide and amyloid beta-induced cellular damage in laboratory models
Transparency
Dusting Analysis
Limited commercial use data available; appears primarily in specialized antioxidant formulations rather than mass-market products
The Formula
Formulation
Stability
Hydrochloride salt formation improves aqueous solubility and buffer compatibility. Requires cool storage conditions and protection from extreme pH fluctuations to maintain stability in cosmetic emulsions.
Synergies
- Other antioxidants in comprehensive protection systems
- pH-buffered aqueous formulations
Conflicts
- Strong oxidizing agents
- Highly alkaline formulations above pH 7.0
Safety
Safety Profile
Listed in EU CosIng and PCPC databases but lacks formal CIR safety assessment or SCCS opinion establishing specific concentration limits for topical application
Your Skin
Skin Compatibility
Our Assessment
Verdict
Promising dual-electron antioxidant technology limited by lack of formal safety assessment and clinical concentration data for topical use.
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