Science
Mechanism of Action
This ingredient operates by forming a surface film on the skin, which imparts slip and lubricity, reducing friction and improving skin suppleness. As an emollient, it helps to maintain skin hydration by minimizing transepidermal water loss, thus contributing to overall skin softness and conditioning.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that alkyl esters, including Octyldodecyl Isostearate, are safe for use under current practices and concentrations, provided they are formulated to be non-irritating. It exhibits a low hazard potential, failing to meet GHS hazard criteria in 100% of reports. While it does not have individual EU approval, its inclusion in products covered by a group standard is permissible.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Octyldodecyl Isostearate is a valuable emollient and skin conditioner, appreciated for its ability to impart a smooth skin feel and its favorable safety profile with low irritancy and comedogenicity.
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References
Sources