Science
Mechanism of Action
This ingredient operates through two principal mechanisms: as an emollient and a surfactant. As an emollient, it contributes to the skin's softness and smoothness. As a surfactant and emulsifier, it significantly reduces the interfacial tension between otherwise immiscible oil and water phases, thereby enabling the formation and sustained stability of cosmetic emulsions. Derivatives of palm kernel may also support the skin's moisture balance.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
As a key emulsifying agent, Palm Kernel Alcohol is vital for maintaining the permanent stability of oil-in-water emulsions, preventing phase separation. Its incorporation generally enhances the texture, feel, and overall integrity of cosmetic formulations, while also providing moisturizing properties.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that related palm-derived oils (Elaeis Guineensis (Palm) Oil, Elaeis Guineensis (Palm) Kernel Oil) and their hydrogenated forms are safe for use in cosmetic formulations. This safety assessment generally extends to Palm Kernel Alcohol due to its derivative nature. While a specific maximum concentration for Palm Kernel Alcohol was not explicitly identified, Palm Oil itself has been reported at concentrations up to 2% in cosmetic products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Palm Kernel Alcohol is a valuable ingredient, providing both skin conditioning and essential emulsifying benefits while demonstrating a favorable safety profile across all skin types.
Related
Similar Ingredients
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References
Sources