Surfactant / emulsifier
OCTYLDODECETH-20
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
An ethoxylated octyldodecanol used as a nonionic emulsifier and solubilizer in cosmetic formulations, generally well tolerated but requiring control of 1,4-dioxane impurities during manufacture.
Skin benefits
- Nonionic surfactant useful as an emulsifier and solubilizer
- Helps incorporate oils and fragrances into aqueous systems
- Mild on skin compared to many anionic surfactants
- Stable across a broad pH range
Known concerns
- Ethoxylated ingredient with potential for trace 1,4-dioxane impurity unless purified
- Mild eye irritation potential
- Polyethoxylates have raised general environmental persistence questions
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related surfactant / emulsifiers
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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.