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Emulsifier

C20-40 PARETH-95

68

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A waxy ethoxylated long-chain alcohol used as an emulsifier and thickener. Generally well tolerated; PEG-class impurities are the main caveat.

Function

CLEANSINGSURFACTANT - CLEANSING

Skin benefits

  • Wax-like emulsifier and thickener
  • Stabilises high-oil formulas
  • Long carbon chain reduces irritation

Known concerns

  • PEG impurities (1,4-dioxane traces)
  • Heavy skin feel
  • Limited public toxicology dossier

References

EU

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.