Emulsifier (PEG ether)
BEHENETH-15
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A PEG ether of behenyl alcohol used as a non-ionic emulsifier and solubilizer in creams, lotions and cleansers. Considered safe in cosmetics but, as an ethoxylate, depends on supplier purification to limit 1,4-dioxane traces.
Function
Skin benefits
- Effective non-ionic emulsifier for oil-in-water systems
- Stabilizes creams and lotions at low use levels
- Helps solubilize fragrance and lipophilic actives
Known concerns
- Ethoxylated ingredient; raw material may contain trace 1,4-dioxane impurity unless purified
- Skin penetration enhancer effect can boost delivery of other actives
- Not suitable for products marketed as ethoxylate-free
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related emulsifier (peg ether)s
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.