Science
Mechanism of Action
This extract operates through four primary pathways: it neutralizes reactive oxygen species via phenolic compounds like rutin and quercetin, suppresses inflammatory cytokines to calm the skin, utilizes monoterpenes such as ascaridole to compromise bacterial cell membranes, and enhances cellular recruitment for faster wound closure.
Research
Clinical Evidence
Medium confidence5%
Key findings
- 01 In vivo testing at 5% concentration demonstrated complete wound cicatrisation within 7 days with no inflammatory secretions.
- 02 Aqueous solutions at 10% concentration significantly stimulated bone and tissue neoformation in surgical models.
- 03 Demonstrated a Minimum Inhibitory Concentration (MIC) of 0.42 mg/mL against S. aureus, proving effective antimicrobial utility.
Transparency
Dusting Analysis
Due to its potent aromatic compounds, brands often include this at minute 'label-claim' levels (below 0.1%). To achieve the wound-healing benefits noted in clinical data, concentrations should ideally reach 1% to 5%.
The Formula
Formulation
Stability
Highly thermo-labile and photosensitive; must be processed under 60°C and stored in UV-protective amber packaging to prevent the degradation of volatile ascaridole.
Synergies
- Natural preservatives
- Vitamin E
- Repairing Ceramides
Conflicts
- Strong oxidizing agents
- High-heat manufacturing
- Strongly alkaline bases
Safety
Safety Profile
The presence of ascaridole requires strict concentration control. While safe in topical leaf extracts under 5%, it is generally excluded from pregnancy-safe lists due to potential systemic toxicity associated with the plant's essential oil.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An exceptional bioactive for wound healing and microbial control, provided it is formulated within safety limits and protected from heat.
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References
Sources