PEG amine emulsifier
PEG-50 STEARAMINE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
PEG-50 Stearamine is an ethoxylated stearyl amine used as an emulsifier and conditioning agent. Concerns are mainly tied to potential 1,4-dioxane traces from the PEG manufacturing process.
Function
Skin benefits
- Non-ionic emulsifier and surfactant for creams and conditioners
- Helps solubilise oils and stabilise emulsions
- Tolerated in rinse-off and leave-on use at typical levels
Known concerns
- Ethoxylated ingredient; can carry trace 1,4-dioxane and ethylene oxide impurities
- Quality depends on supplier purification standards
- Tertiary amine ethoxylate, mild irritation possible on damaged skin
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
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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.