Science
Mechanism of Action
Functions as an 'intelligent' vitamin C by triggering cellular autophagy to break down existing melanin deposits while simultaneously blocking melanosome transfer from melanocytes to keratinocytes. Additionally prevents Advanced Glycation End-product formation that degrades structural proteins and causes skin yellowing.
Research
Clinical Evidence
High confidence1.5%
Key findings
- 01 In vivo trials at 1.0-2.0% concentration showed significant reduction in hyperpigmentation through dual melanin-targeting mechanisms
- 02 Clinical testing at 1.0% demonstrated measurable anti-glycation effects, reducing AGE formation and preventing elasticity loss
Transparency
Dusting Analysis
Efficacy demonstrated at clinically meaningful concentrations of 1.0-2.0%, making sub-0.5% usage questionable for intended brightening benefits
The Formula
Formulation
Stability
Exceptional thermal and oxidative stability compared to L-ascorbic acid. Non-ionic structure provides electrolyte compatibility and prevents formula discoloration over time.
Synergies
- niacinamide
- hyaluronic acid
- peptides
Conflicts
- strong oxidizing agents
- formulations below pH 3.0
Safety
Safety Profile
Assessed safe in CIR 2017 review of ascorbic acid derivatives. Non-ionic structure significantly reduces irritation potential versus pure vitamin C.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A scientifically advanced vitamin C derivative offering unique autophagy-based brightening with excellent stability and universal skin compatibility.
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