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Humectant

METHOXY PEG-11

84

Safety score · 0–100

Good

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

A short methoxy-capped polyethylene glycol — works as a gentle humectant and solvent that helps water-soluble actives spread and stay stable. Safety hinges on cosmetic-grade PEG purification.

Function

NOT REPORTED

Skin benefits

  • Humectant — draws moisture into skin
  • Solvent for water-soluble actives
  • Improves spread and skin feel
  • Low irritation profile

Known concerns

  • Possible 1,4-dioxane traces from PEG synthesis

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

Related humectants

Same plant / compound family

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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.