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Emulsifier

STEARAMIDE MEA

CAS 111-57-9 Updated
62

Safety score · 0–100

Fine

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

About

A fatty-acid ethanolamide that thickens and conditions cleansers and creams. Generally fine, but the ethanolamine end can form nitrosamines if mixed with nitrosating agents — formulators avoid that combo.

Function

ANTISTATICSURFACTANT - FOAM BOOSTINGVISCOSITY CONTROLLING

Skin benefits

  • Thickens and stabilizes emulsions
  • Conditions skin and hair
  • Helps with foam stability

Known concerns

  • Ethanolamine residues may form nitrosamines if formula contains nitrosating agents
  • Possible mild skin irritation in leave-on
  • Avoid pairing with secondary-amine nitrosating preservatives

References

EU

EU CosIng database

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

Related emulsifiers

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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.