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HYDROXYLAMINE SULFATE

CAS 10039-54-0
38

Safety score · 0–100

Caution

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

About

Hydroxylamine sulfate is restricted in EU cosmetic products under Article 15 due to sensitisation and reproductive concerns.

Hydroxylamine Sulfate (bis(hydroxylammonium) sulphate) is listed in EU cosmetic regulation 1223/2009 with restriction reference 1223/article 15, indicating it is restricted due to concerns around sensitisation potential and possible reproductive toxicity. The ingredient is primarily used in hair-care formulations (reductive agent) and must be used within prescribed concentration limits. Free hydroxylamine is considered a skin sensitiser.

Known concerns

  • EU Article 15 restriction
  • Skin sensitiser
  • Reproductive toxicity concern
  • Occupational exposure risk

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.