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Thickener

PEG-230/HDI COPOLYMER BIS-DECYLTETRADECETH-20 ETHER

78

Safety score · 0–100

Fine

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

A high molecular weight polymer used as an emulsion thickener and stabilizer. The HDI (hexamethylene diisocyanate) is fully reacted in the finished polymer — residual monomer is the supplier-quality concern.

Function

EMULSION STABILISINGVISCOSITY CONTROLLING

Skin benefits

  • Effective rheology modifier and emulsion stabilizer
  • Improves long-term emulsion stability
  • Tolerated at low use levels

Known concerns

  • HDI building block requires complete polymerization for safety
  • PEG component carries dioxane purity caveat
  • Large polymer — low skin penetration

References

EU

EU CosIng database

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

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Check your shelf

Find PEG-230/HDI COPOLYMER BIS-DECYLTETRADECETH-20 ETHER in your products.

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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.