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pH Adjuster

ETHANOLAMINE

CAS 141-43-5
30

Safety score · 0–100

Caution

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

A small amine used as a pH adjuster, mostly in hair dyes. Corrosive raw material with real regulatory restrictions.

Skin benefits

  • pH adjustment
  • Buffering

Known concerns

  • Corrosive raw material
  • Reproductive toxicity cat 2
  • Respiratory sensitization
  • EU use restrictions

References

EU

EU CosIng database

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

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SODIUM METASILICATE
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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.