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Sulfadiazine

CAS 68-35-9
10

Safety score · 0–100

Avoid

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

About

Sulfadiazine is a cosmetic ingredient. Exercise caution due to limited available safety data.

Sulfadiazine is a short-acting sulfonamide antibiotic used in human and veterinary medicine. It is prohibited in cosmetic products under EU Cosmetics Regulation Annex II due to risks of antibiotic resistance development and sensitisation. Hazard statements include skin and respiratory sensitisation (H317, H334), aquatic toxicity (H400, H410, H411), and H362 (reproductive toxicity concern).

Known concerns

  • Banned in EU cosmetic products (Annex II)
  • Antibiotic resistance risk
  • Skin and respiratory sensitiser (H317, H334)
  • Aquatic toxicant (H400, H410, H411)
  • Reproductive concern (H362)

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.