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Coke black

CAS 7440-44-0; 1339-82-8
50

Safety score · 0–100

Moderate

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

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

Coke black consists primarily of elemental carbon and is used as a colorant in decorative cosmetics and hair dye preparations. Under EU Regulation 1223/2009 Annex III, it shall not be used as a propellant in aerosols for any use, and products containing it as a propellant shall not be placed on the market. The restriction threshold is 0.1% by weight.

Skin benefits

  • Provides black color in decorative cosmetics
  • Used in eye makeup and hair dye formulations

Known concerns

  • Banned as aerosol propellant in EU
  • Restricted above 0.1% in mixtures
  • Inhalation hazard when used in spray formulations

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, so always read the physical product label and consult a healthcare professional for personal concerns.