CautionSyntheticcolorantdye

Yellow 6 / Sunset Yellow FCF

yellow 6 · fd&c yellow 6 · e110

A synthetic azo dye approved by the FDA and EFSA with an ADI of 3.75 mg/kg body weight. Banned in Norway and Finland. EFSA found no established carcinogenicity or genotoxicity but noted insufficient evidence to clear behavioral concerns. The EU requires a warning label citing potential effects on children's attention and activity.

high confidence
Researched April 18, 2026
  • EU warning label required for potential effects on children's attention and activity
  • Banned in Norway and Finland
  • Azo dye metabolites may cause reactions in aspirin-sensitive individuals
  • EU requires behavioral warning label on food products containing this dye
CandyDessertsSoupsSaucesSnack foodsBeverages

Research disclaimer: This rating is based on available peer-reviewed research and regulatory assessments at the time of publication. It is not medical advice. Consult a qualified professional for personal health or skin concerns.

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LabelCleared verdict badge: Yellow 6 / Sunset Yellow FCF — Caution
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