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Thickener

TEA-CARBOMER

Updated
60

Safety score · 0–100

Fine

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

About

Carbomer thickener neutralized with triethanolamine — creates clear, smooth gels. EU-restricted because TEA can form nitrosamines when combined with nitrosating agents in the same formula.

Function

GEL FORMINGVISCOSITY CONTROLLING

Skin benefits

  • Creates clear, smooth gels
  • Effective rheology modifier
  • Common in serums and gels

Known concerns

  • TEA can form nitrosamines if formulated with nitrosating agents
  • EU Annex III restriction reference III/62
  • Requires strict formulation oversight

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 — always read the physical product label and consult a healthcare professional for personal concerns.