Science
Mechanism of Action
Functions through multiple pathways: activates Nrf2 signaling to boost endogenous antioxidant enzymes (CAT, GPx, SOD) while suppressing inflammatory cytokines (TNF-α, IL-1β, IL-6). Preserves skin architecture by inhibiting hyaluronidase (72%) and elastase (42%) degradation, while stimulating fibroblast proliferation for enhanced tissue repair and collagen synthesis.
Research
Clinical Evidence
High confidence4%
Key findings
- 01 6-week facial essence study showing continuous elasticity improvement and T-zone oil reduction
- 02 4% HPMC ointment demonstrating enhanced tissue regeneration and antimicrobial protection
- 03 2mg/mL concentration achieving 89.20% DPPH scavenging with superior 48-hour moisture retention vs. hyaluronic acid
Transparency
Dusting Analysis
Well-studied ingredient with meaningful concentrations used in clinical trials ranging from 2-4%, making dusting unlikely in quality formulations
The Formula
Formulation
Stability
Polysaccharide fractions show high water solubility while flavonoids require ethanol-water extraction systems. Maintains stability in standard emulsions and hydrophilic gels.
Conflicts
- Strong oxidizing agents
- Prolonged high heat exposure above 90°C degrades flavonoid compounds
Safety
Safety Profile
Extensive traditional medicine use and SFDA-approved clinical applications support safety profile. Cytotoxicity testing confirms no adverse effects on skin cells up to 500 μg/mL.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A clinically-validated botanical powerhouse offering superior moisturization, proven pore refinement, and robust antioxidant protection suitable for all skin types.
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