Science
Mechanism of Action
Functions as a multi-pathway antioxidant by neutralizing reactive oxygen species generated from environmental stressors. Simultaneously disrupts melanogenesis through dual mechanisms: suppressing tyrosinase enzyme synthesis and blocking melanin transport proteins (Myosin Va/Kinesin). The glyceryl component provides humectant properties while the butyl chain facilitates deeper dermal penetration.
Research
Clinical Evidence
High confidence2%
Transparency
Dusting Analysis
Given its proven efficacy at 1-3% concentrations and relative cost as a specialized derivative, meaningful formulations typically contain at least 0.5% to achieve documented benefits.
The Formula
Formulation
Stability
Exhibits superior oxidative stability compared to L-ascorbic acid with minimal browning. Non-ionic structure maintains gel viscosity and broad emulsifier compatibility.
Synergies
- Niacinamide
- Alpha Arbutin
- Hyaluronic Acid
Conflicts
- Strong oxidizing agents
- Strong bases
Safety
Safety Profile
Covered under CIR safety assessments for ascorbic acid derivatives (2017, 2024) concluding safety in current usage practices.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A scientifically-backed vitamin C derivative offering enhanced stability and penetration with demonstrated efficacy in photo-protection and brightening applications.
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References
Sources