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PEG-9 OLEAMIDE.

Valuable CAS 26027-37-2 / SURFACTANT - EMULSIFYING

PEG-9 Oleamide is a polyethylene glycol derivative primarily used in skincare and cosmetic formulations as a surfactant and emulsifying agent, essential for blending oil and water components into stable products.

Summary

emulsifying surfactant

Science

Mechanism of Action

This ingredient functions by reducing the interfacial tension between immiscible liquid phases, allowing oil and water to mix effectively. As an emulsifier, it stabilizes these mixtures, preventing phase separation and ensuring a consistent product texture and appearance.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Safety

Safety Profile

CIR Status
Safe with restrictions
Sensitization risk Moderate

The Cosmetic Ingredient Review (CIR) Expert Panel concluded that PEG-9 Oleamide is safe for cosmetic applications when formulated to be non-irritating, consistent with current industry practices and concentrations.

Your Skin

Skin Compatibility

No Normal
No Dry
No Oily
No Sensitive
Irritancy Moderate
Comedogenicity Unknown

Our Assessment

Verdict

Valuable

PEG-9 Oleamide is a valuable formulation ingredient, critical for creating stable emulsions in a wide range of cosmetic products, provided it is formulated to minimize irritancy.

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