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Unauthorised dyes Sudan I and Sudan IV in sumac from Turkey — Germany

Reported by EU RASFF serious food and feed alerts

A serious alert notification reported unauthorised Sudan I and Sudan IV dyes in ground sumac originating from Turkey, with Germany named as an affected distribution country. The source states distribution to other member countries and was published on October 20, 2026.

At a glance

  • Affected location: Germany
The velvety texture and the forking pattern of the branches, reminiscent of antlers, have led to the common name "stag's horn sumach". In both French and German, the common name of the species (Sumac vinaigrier, Essigbaum) means "vinegar tree". The Name sumac comes from the fact that its acidic fruit were added to vinegar to intensify its acidity. It's natural area is located in the eastern United States and Canada. Rhus was brought to France about 1620 and 1621 is currently in a Parisian garden
Illustrative image: The velvety texture and the forking pattern of the branches, reminiscent of antlers, have led to the common name "stag's horn sumach". In both French and German, the common name of the species (Sumac vinaigrier, Essigbaum) means "vinegar tree". The Name sumac comes from the fact that its acidic fruit were added to vinegar to intensify its acidity. It's natural area is located in the eastern United States and Canada. Rhus was brought to France about 1620 and 1621 is currently in a Parisian garden — Katya from Moscow, Russia/Wikimedia Commons, CC BY-SA 2.0
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Why it matters

The alert identifies a serious food-safety concern involving a product distributed beyond Germany.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence
6/10
Geographic reach
6/10
Global importance
3/10
Impact magnitude
3/10
Urgency
2/10

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