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Antimicrobial

1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea (13)

CAS 101-20-2 Updated
10

Safety score · 0–100

Avoid

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

About

Triclocarban (TCC), an antibacterial banned by the US FDA in over-the-counter consumer washes (2016) and tightly restricted in the EU. Treat as a no-use cosmetic actor.

Skin benefits

  • Antibacterial historical use

Known concerns

  • Banned in OTC consumer washes (US FDA 2016)
  • Endocrine-disruption concerns
  • Persistent in environment, aquatic toxicity

References

EU

EU CosIng database

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

Related antimicrobials

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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.