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Colorant

CI 77000

CAS 7429-90-5 Updated
58

Safety score · 0–100

Moderate

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

About

Aluminum powder used as a silvery cosmetic pigment (CI 77000). EU-approved colorant; main hazards relate to manufacturing dust and flammability rather than skin contact.

Skin benefits

  • Metallic silver-grey pigment
  • Used in makeup and color cosmetics
  • EU-approved colorant Annex IV

Known concerns

  • Aluminum powder is flammable solid and water-reactive (H228/H261)
  • Inhalation hazard during manufacture
  • Respirable aluminum dust concern

References

EU

EU CosIng database

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

Related colorants

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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.