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Heavy metal compound (prohibited)

Cadmium carbonate

CAS 513-78-0
2

Safety score · 0–100

Avoid

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

Cadmium carbonate is a toxic heavy metal compound prohibited in EU cosmetics under Annex II due to its classification as a Category 1B carcinogen with reproductive and kidney toxicity.

Skin benefits

  • Has industrial uses in pigment manufacture and certain ceramics
  • Historically used as a precursor to cadmium-based pigments
  • Provides intense color in specialized industrial applications

Known concerns

  • Cadmium and its compounds are classified Carcinogen Category 1B, Mutagen 2, Reproductive Toxicant 2 under CLP
  • Strictly prohibited as cosmetic ingredients under EU Annex II
  • Bioaccumulative and persistent heavy metal with severe kidney and bone toxicity
  • Environmental contaminant with strict regulatory limits worldwide

References

EU

EU CosIng database

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

Check your shelf

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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.