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Glossary · Allergens and special diets

Gluten

A collective term for the protein components of certain grains; gluten-containing grains are subject to EU allergen labelling requirements.

Source and review

European Commission

Open source ↗

Evidence level
source_collected_editorial_review_pending
Last editorial review
2026-07-14

Macrovia provides planning information and does not replace personal healthcare.

#allergens and special diets
Macrovia supports planning and informed choices; it does not replace personal healthcare.