Science
Mechanism of Action
This extract operates through a multi-pathway approach: its flavonoid content (apiin and apigenin) suppresses reactive oxygen species and nitric oxide synthase to mitigate inflammation. On a structural level, it enhances the expression of cytokeratin-17, a protein that triggers keratinocyte movement and fibroblast activity, effectively bridging the gap between soothing and active tissue regeneration.
Research
Clinical Evidence
High confidence0.2%
Key findings
- 01 Demonstrated a significant increase in reepithelialization and fibroblast proliferation at 0.2% concentration.
- 02 Identified as having a Minimum Inhibitory Concentration (MIC) of 0.1% against MRSA, highlighting its antimicrobial potential in infected environments.
Transparency
Dusting Analysis
Because it is a botanical extract often used for 'label claims,' many formulations include it at trace amounts below 0.05%. However, clinical data suggests its biological activity in wound healing and antimicrobial protection begins at 0.1% to 0.2%.
The Formula
Formulation
Stability
Heat-sensitive; must be incorporated during the cool-down phase below 40°C. Due to its phenolic profile, it requires protection from oxidation via chelators and antioxidants like Tocopherol.
Synergies
- Vitamin E
- Chelating agents
- Soothing bio-actives
Conflicts
- Strong oxidizing agents
- Highly alkaline environments (pH > 8.0)
Safety
Safety Profile
While it contains trace furanocoumarins, the root extract is significantly less photosensitizing than seed or leaf variants. It is FDA GRAS for oral consumption.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A scientifically-backed botanical that bridges the gap between traditional soothing and modern regenerative medicine when formulated at active concentrations.
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References
Sources