E127 (Erythrosine/Red 3) is rated Avoid by CheckIt AI. EU code for Red 3. Banned in cosmetics due to thyroid tumors. Still allowed in food.
Avoid Food Dyes
EU code for Red 3. Banned in cosmetics due to thyroid tumors. Still allowed in food.
Read our complete guide: Food Dyes & Colorants: Natural vs Synthetic Guide
Scan for E127 (Erythrosine/Red 3) with CheckIt AI
Get free weekly updates on banned ingredients, new research findings, and FDA actions — before they hit the news.
Trusted by 27,000+ app users. No spam. Unsubscribe anytime.
Join 50,000+ families scanning smarter.
1,335 products scanned today · Point your camera at any label
Get the Free App →Free forever · No credit card · Works on iPhone & Android
CheckIt AI. (2026). "What Is E127 (Erythrosine/Red 3)? Safety, Side Effects & Foods That Contain It (2026)". Climaverse PBC. Retrieved from https://getcheck.it/glossary/e127"What Is E127 (Erythrosine/Red 3)? Safety, Side Effects & Foods That Contain It (2026)." CheckIt AI, Climaverse PBC, 2026-04-18. https://getcheck.it/glossary/e127.<a href="https://getcheck.it/glossary/e127">What Is E127 (Erythrosine/Red 3)? Safety, Side Effects & Foods That Contain It (2026) — CheckIt AI</a>@misc{checkit2026glossarye127,
title = {What Is E127 (Erythrosine/Red 3)? Safety, Side Effects & Foods That Contain It (2026)},
author = {CheckIt AI},
year = {2026},
publisher = {Climaverse PBC},
url = {https://getcheck.it/glossary/e127},
note = {Retrieved 2026-04-18}
}Get a free weekly report on the worst ingredients found in popular foods. No spam, unsubscribe anytime.
Or try our free food scanner app:
Download CheckIt AI Free →