Yellow 5 (Tartrazine)

Yellow 5 (Tartrazine) is rated Warning by CheckIt AI. Synthetic yellow dye used in snacks, cereals, and drinks. Banned in Norway and Austria. May cause allergic reactions and hyperactivity.

Warning Food Dyes

Synthetic yellow dye used in snacks, cereals, and drinks. Banned in Norway and Austria. May cause allergic reactions and hyperactivity.

Read our complete guide: Food Dyes & Colorants: Natural vs Synthetic Guide

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Related in Food Dyes

Red 40 (Allura Red)Titanium DioxideAnnattoCaramel ColorYellow 6 (Sunset Yellow)Blue 1 (Brilliant Blue)Blue 2 (Indigo Carmine)Red 3 (Erythrosine)

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📋 Cite This Data
APACheckIt AI. (2026). "What Is Yellow 5 (Tartrazine)? Safety, Side Effects & Foods That Contain It (2026)". Climaverse PBC. Retrieved from https://getcheck.it/glossary/yellow-5
MLA"What Is Yellow 5 (Tartrazine)? Safety, Side Effects & Foods That Contain It (2026)." CheckIt AI, Climaverse PBC, 2026-04-17. https://getcheck.it/glossary/yellow-5.
HTML Embed<a href="https://getcheck.it/glossary/yellow-5">What Is Yellow 5 (Tartrazine)? Safety, Side Effects & Foods That Contain It (2026) — CheckIt AI</a>
BibTeX@misc{checkit2026glossaryyellow5, title = {What Is Yellow 5 (Tartrazine)? Safety, Side Effects & Foods That Contain It (2026)}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/glossary/yellow-5}, note = {Retrieved 2026-04-17} }