E132 (Indigo Carmine/Blue 2)

E132 (Indigo Carmine/Blue 2) is rated Use Caution by CheckIt AI. EU code for Blue 2. Synthetic blue dye. May cause nausea at high doses.

Use Caution Food Dyes

EU code for Blue 2. Synthetic blue dye. May cause nausea at high doses.

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 5 (Tartrazine)Yellow 6 (Sunset Yellow)Blue 1 (Brilliant Blue)Blue 2 (Indigo Carmine)

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📋 Cite This Data
APACheckIt AI. (2026). "What Is E132 (Indigo Carmine/Blue 2)? Safety, Side Effects & Foods That Contain It (2026)". Climaverse PBC. Retrieved from https://getcheck.it/glossary/e132
MLA"What Is E132 (Indigo Carmine/Blue 2)? Safety, Side Effects & Foods That Contain It (2026)." CheckIt AI, Climaverse PBC, 2026-04-18. https://getcheck.it/glossary/e132.
HTML Embed<a href="https://getcheck.it/glossary/e132">What Is E132 (Indigo Carmine/Blue 2)? Safety, Side Effects & Foods That Contain It (2026) — CheckIt AI</a>
BibTeX@misc{checkit2026glossarye132, title = {What Is E132 (Indigo Carmine/Blue 2)? Safety, Side Effects & Foods That Contain It (2026)}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/glossary/e132}, note = {Retrieved 2026-04-18} }