Science
Mechanism of Action
This ingredient operates by establishing a delicate, protective film on the skin's surface, which contributes to a noticeably smoother and more supple feel. Within formulations, it acts as a plasticizer, preventing rigidity and promoting a luxurious, pliable texture that integrates seamlessly with the skin.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
Information regarding the dusting properties of Tricaprylyl/Capryl Trimellitate is not available in the provided research data, suggesting it is not a common concern for this ingredient.
The Formula
Formulation
Stability
Based on analogous trimellitates, Tricaprylyl/Capryl Trimellitate exhibits good stability under typical recommended storage conditions, preserving its efficacy and integrity within cosmetic products.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that Tricaprylyl/Capryl Trimellitate is safe for cosmetic applications when formulated to be non-irritating. This assessment is supported by findings that indicate it is not carcinogenic or genotoxic, and its dermal absorption is expected to be minimal. While undiluted application demonstrated slight irritation in rabbit skin, it did not induce sensitization in a guinea pig maximization study and was non-irritating to rabbit eyes. The maximum concentration cited (57.1%) is derived from analogous trimellitates, as specific maximum usage data for this ingredient in current cosmetic formulations was not extensively reported at the time of the CIR assessment. Its use is not restricted under current EU regulations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Tricaprylyl/Capryl Trimellitate is a valuable ingredient, effectively enhancing skin feel and product texture through its emollient and plasticizing properties, with a robust safety profile when properly incorporated into formulations.
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References
Sources