Science
Mechanism of Action
This oil functions via multiple biological pathways: it disrupts microbial cell membranes and inhibits ATPase activity to prevent biofilm formation, while simultaneously suppressing the p38/JNK/AP-1 signaling pathway to reduce inflammatory mediators like TNF-α and IL-6. Furthermore, its high radical-scavenging capacity provides significant antioxidant protection against environmental aggressors.
Research
Clinical Evidence
Medium confidence0.5%
Key findings
- 01 Demonstrated significant antibacterial activity against Staphylococcus aureus at concentrations of 1.6 mg/mL.
- 02 Ethyl acetate leaf extracts showed high radical-scavenging activity with an IC50 of 79.67 μg/mL for ABTS assays.
- 03 Effective inhibition of yeast-like and dermatotrophic fungi observed at MIC levels as low as 0.313 µg/µl.
Transparency
Dusting Analysis
Due to its potent aroma and potential for irritation at high levels, many brands include this ingredient at negligible 'label-claim' concentrations. For therapeutic antimicrobial or antioxidant benefit, levels should ideally reach 0.1%, though safety limits for sensitive skin often force lower inclusions.
The Formula
Formulation
Stability
Highly volatile and sensitive to light and oxidation. Stability is enhanced through encapsulation or the presence of antioxidants like eugenol.
Synergies
- Eugenol
- Tocopherol
- Chitosan (for encapsulation)
Conflicts
- Alkaline bases
- High-heat processing
Safety
Safety Profile
Contains cinnamaldehyde and eugenol, which are known potential allergens and can cause contact dermatitis in sensitive individuals. Generally recognized as safe (GRAS) by the FDA for food use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An excellent bioactive for oily and blemish-prone skin types, provided it is formulated with precision to avoid irritation.
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