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Thickener

DECYL HDI/PEG-180 CROSSPOLYMER

CAS - Updated
68

Safety score · 0–100

Fine

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

About

A urethane crosspolymer used as a thickener — built from decyl alcohol, hexamethylene diisocyanate (HDI) and a long PEG chain. Polymer is inert; main quality concern is residual HDI monomer.

Skin benefits

  • Effective rheology modifier / thickener
  • Stable polymeric structure
  • Useful in long-wear waterless and emulsion systems

Known concerns

  • HDI (hexamethylene diisocyanate) residuals are a respiratory sensitizer
  • Polymer quality depends on monomer removal
  • No public CIR/SCCS file for this exact crosspolymer

References

EU

EU CosIng database

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

Related thickeners

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.