Green 3 (Fast Green) is rated Warning by CheckIt AI. Synthetic green dye used in canned peas, mint jelly, and candy. Limited studies but linked to bladder tumors in animal testing.
Warning Food Dyes
Synthetic green dye used in canned peas, mint jelly, and candy. Limited studies but linked to bladder tumors in animal testing.
Read our complete guide: Food Dyes & Colorants: Natural vs Synthetic Guide
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CheckIt AI. (2026). "What Is Green 3 (Fast Green)? Safety, Side Effects & Foods That Contain It (2026)". Climaverse PBC. Retrieved from https://getcheck.it/glossary/green-3"What Is Green 3 (Fast Green)? Safety, Side Effects & Foods That Contain It (2026)." CheckIt AI, Climaverse PBC, 2026-04-17. https://getcheck.it/glossary/green-3.<a href="https://getcheck.it/glossary/green-3">What Is Green 3 (Fast Green)? Safety, Side Effects & Foods That Contain It (2026) — CheckIt AI</a>@misc{checkit2026glossarygreen3,
title = {What Is Green 3 (Fast Green)? Safety, Side Effects & Foods That Contain It (2026)},
author = {CheckIt AI},
year = {2026},
publisher = {Climaverse PBC},
url = {https://getcheck.it/glossary/green-3},
note = {Retrieved 2026-04-17}
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