Science
Mechanism of Action
As a polyethylene glycol (PEG) derivative of oleic acid amide, PEG-4 OLEAMIDE is structurally designed to reduce surface tension. This characteristic enables it to act as an effective surfactant, facilitating the even dispersion of ingredients, and as an emulsifier, stabilizing oil-in-water or water-in-oil emulsions. Furthermore, in alignment with general PEG properties, it may contribute to hydration by attracting and retaining moisture, and could enhance the skin's permeability to other active compounds.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
While the Cosmetic Ingredient Review (CIR) has not specifically evaluated PEG-4 OLEAMIDE, the CIR has assessed PEG-4 (Polyethylene Glycol 4) as safe for use up to 20% concentration, noting low potential for skin irritation or sensitization. However, it is crucial to acknowledge that PEGs produced via ethoxylation may contain trace amounts of 1,4-dioxane, a byproduct suspected to be carcinogenic.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG-4 OLEAMIDE demonstrates potential as a surfactant and emulsifier; however, comprehensive data regarding its specific clinical efficacy, safety profile, and skin compatibility for targeted applications remains unavailable.
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References
Sources