Science
Mechanism of Action
Functions as a comprehensive anti-aging agent by inhibiting matrix metalloproteinases MMP-1 and MMP-9 to prevent collagen breakdown, while bioactive triterpenoids and lignans neutralize free radicals and enhance superoxide dismutase activity. Additionally modulates NF-κB inflammatory pathways to reduce TNF-α and IL-1β cytokines, delivering anti-inflammatory benefits to compromised skin.
Research
Clinical Evidence
Medium confidence2%
Key findings
- 01 2% concentration demonstrated significant DPPH and ABTS free radical scavenging with antibacterial properties in vitro
- 02 0.1 mg/mL polypeptide fraction prevented UVB-induced oxidative damage and MMP activation in HaCaT keratinocytes
Transparency
Dusting Analysis
Given the demonstrated efficacy at 0.1 mg/mL and optimal results at 2%, concentrations below 0.1% are likely insufficient for meaningful anti-aging benefits.
The Formula
Formulation
Stability
Requires hydroalcoholic extraction systems for optimal bioactive preservation. Maintains stability up to 50°C during standard cosmetic processing. Phenolic compounds are sensitive to alkaline degradation above pH 8.0.
Synergies
- vitamin C
- vitamin E
- niacinamide
- peptides
Conflicts
- strong oxidizing agents
- highly alkaline ingredients
Safety
Safety Profile
Food-grade approval by Chinese and South Korean health authorities suggests excellent systemic safety profile. No documented cases of dermal irritation or sensitization in cosmetic applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A scientifically-backed botanical with genuine anti-aging mechanisms that delivers both immediate soothing and long-term collagen protection benefits.
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References
Sources