Science
Mechanism of Action
This ingredient functions as a surfactant, actively reducing the surface tension of liquids. This property enables the efficient dispersion and mixing of immiscible substances like oil and water, thereby assisting in the removal of fat and soil particles from skin and hair. Additionally, it acts as an emulsifier, ensuring the stability and homogeneity of oil-in-water or water-in-oil formulations.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Polyethylene glycols (PEGs) and their derivatives, including PEG-15 Oleammonium Chloride, are generally well tolerated by the skin and exhibit robust microbiological stability, often not necessitating the inclusion of additional preservatives.
Safety
Safety Profile
While PEG-15 Oleammonium Chloride itself has not been specifically reviewed by the Cosmetic Ingredient Review (CIR) Expert Panel, related PEG compounds are widely considered well-tolerated. A general concern for ethoxylated ingredients includes potential trace contamination from impurities such as 1,4-dioxane and ethylene oxide, though the cosmetic industry typically employs purification processes to limit their presence to negligible levels.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG-15 Oleammonium Chloride serves valuable roles as a surfactant, cleansing agent, and emulsifier in formulations, but its specific safety and efficacy profile warrants further dedicated research due to its unreviewed CIR status and unknown skin compatibility metrics.
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References
Sources