Science
Mechanism of Action
This ingredient functions by forming a lightweight, non-occlusive film on the skin's surface, which actively conditions the skin and minimizes transepidermal water loss. Its molecular structure contributes to enhanced hydration and supports skin barrier integrity, while also improving the aesthetic and functional performance of formulations through rapid absorption and non-greasy finish.
Research
Clinical Evidence
Medium confidence10%
Key findings
- 01 A maximum use concentration of 10% for Stearyl Ethylhexanoate has been reported in suntan preparations, as noted in the Amended Safety Assessment of Alkyl Ethylhexanoates, indicating its effective incorporation at this level for specific cosmetic applications.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Exhibits excellent stability across a broad pH range, from 3 to 11. It also contributes significantly to the overall stability of emulsions, actively assisting in preventing phase separation.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has assessed Stearyl Ethylhexanoate, along with other alkyl ethylhexanoates, concluding its safety in cosmetic formulations when products are specifically formulated to be non-irritating. The maximum reported usage is 10%, particularly within suntan preparations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Stearyl Ethylhexanoate is a valuable emollient and skin conditioning agent, demonstrating high compatibility across all skin types with a low risk of irritation or comedogenicity, making it ideal for enhancing moisture and product aesthetics.
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References
Sources