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Colorant

CI 15985

CAS 2783-94-0 Updated
58

Safety score · 0–100

Moderate

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

About

Sunset Yellow — a synthetic azo dye used to give cosmetics an orange-yellow tint. Approved but with restrictions: not allowed near the eyes in the EU and a known intolerance trigger for some users.

Function

COLORANT

Skin benefits

  • Bright orange-yellow colorant
  • Stable in most formulations
  • EU and FDA approved for cosmetics

Known concerns

  • Azo dye linked to hyperactivity in children (food)
  • Can cause contact urticaria in sensitive users
  • Not permitted around eyes in EU

References

EU

EU CosIng database

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

PC

PubChem

U.S. NIH compound data, GHS hazard codes and toxicity literature.

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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.