Learn Glossary colorant

Tartrazine(E102)

Level 4Significant concernsIn Winter's Dictionary

Tartrazine is a colorant — Bright orange-yellow coal-tar dye

Also: FD and C Yellow No. 5

What it does

Bright orange-yellow coal-tar dye

Where you'll see it

soft drinks, sweets, sauces, cheese crackers

What the research says

Can cause urticaria, dermatitis, asthma, or rhinitis; exacerbates hyperactive behavior in children

Regulatory status

  • EU: approved
  • Notes: Britain and EU Parliament want to ban; restricted use

Sources

  • A Consumer's Dictionary of Food Additives (Winter): reportedly exacerbates hyperactive behavior in children; can cause nettle rash, dermatitis, asthma