Science
Mechanism of Action
Ilex cornuta extract acts to mitigate inflammatory responses by specifically inhibiting ERK phosphorylation. This action leads to a reduction in the cellular production of key pro-inflammatory mediators, including nitric oxide (NO), prostaglandin E2 (PGE2), and cytokines such as interleukin-6 (IL-6) and interleukin-1β (IL-1β) within macrophages. Its efficacy is attributed to active components like kaempferol, vanillic acid, isoquercetin, and hyperin, alongside the broader presence of saponins and flavonoids, known for their anti-inflammatory and immunomodulatory properties.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
For optimal stability, Ilex cornuta extract should be stored in a tightly sealed container, away from direct sunlight, heat, and moisture, preferably at room temperature in a cool, dry, and well-ventilated area. The inherent saponins in Ilex extracts can also function as natural emulsifiers in cosmetic formulations.
Safety
Safety Profile
No specific reports of toxicity have been identified for the topical use of Ilex cornuta extract. While certain Ilex species contain saponins that can be mildly toxic if ingested in large quantities, this refers exclusively to oral consumption and not topical application. Formal safety assessments by regulatory bodies such as CIR, SCCS, or FDA for Ilex Cornuta Extract in cosmetics are currently unavailable.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Ilex Cornuta Extract is a valuable botanical ingredient for addressing inflammatory and sensitive skin conditions due to its well-defined mechanistic action, though further human clinical studies would provide additional quantitative insights into its efficacy.
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References
Sources