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PEG-PPG polyol

PPG-68-PEG-10 TRIMETHYLOLPROPANE

CAS -
70

Safety score · 0–100

Fine

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

PPG-68/PEG-10 Trimethylolpropane is a polyether polymer used as a humectant and skin conditioning agent. It is generally well tolerated, with the main flag being typical PEG/PPG impurity profile.

Skin benefits

  • Non-ionic block copolymer used as a humectant and conditioning agent
  • Improves skin slip and substantivity in leave-on products
  • Low irritation and sensitization potential
  • Useful for water- and oil-blending applications

Known concerns

  • Hybrid PPG-PEG ether, can carry trace dioxane and ethylene oxide impurities
  • Purification quality depends on the supplier
  • Limited dedicated cosmetic literature on this exact polymer

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.