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Banned Substance

1-Ethyl-1-methylmorpholinium bromide

CAS 65756-41-4
5

Safety score · 0–100

Avoid

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

A morpholinium quaternary ammonium salt listed in EU Annex II as a banned cosmetic substance. Has no permitted personal-care use.

Skin benefits

  • Specialty quaternary ammonium intermediate

Known concerns

  • EU Annex II banned in cosmetics
  • Quaternary ammonium with toxicity flags
  • Not approved for cosmetic use
  • Limited safety data for topical exposure

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.