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PEG ester emollient

PEG-23 HEXADECYLEICOSANOATE

75

Safety score · 0–100

Fine

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

PEG-23 hexadecyleicosanoate is a polyethylene glycol ester used as an emollient and emulsifier in cosmetics. PEGs are generally tolerated but can carry trace 1,4-dioxane contamination requiring purity controls.

Skin benefits

  • Polyethylene glycol ester functioning as an emollient and emulsifier
  • Provides skin conditioning and texture enhancement
  • Compatible with a wide range of cosmetic formulations

Known concerns

  • PEG-based ingredients may contain trace 1,4-dioxane contamination
  • Ethoxylated ingredients require manufacturing controls for purity
  • Potential to increase penetration of other ingredients

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.