E220 (Sulfur Dioxide) is rated Use Caution by CheckIt AI. EU code for sulfur dioxide. Common preservative in wine and dried fruit. Asthma trigger.
Use Caution Preservatives
EU code for sulfur dioxide. Common preservative in wine and dried fruit. Asthma trigger.
Read our complete guide: Food Preservatives: Safe vs Dangerous Guide
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CheckIt AI. (2026). "What Is E220 (Sulfur Dioxide)? Safety, Side Effects & Foods That Contain It (2026)". Climaverse PBC. Retrieved from https://getcheck.it/glossary/e220"What Is E220 (Sulfur Dioxide)? Safety, Side Effects & Foods That Contain It (2026)." CheckIt AI, Climaverse PBC, 2026-04-18. https://getcheck.it/glossary/e220.<a href="https://getcheck.it/glossary/e220">What Is E220 (Sulfur Dioxide)? Safety, Side Effects & Foods That Contain It (2026) — CheckIt AI</a>@misc{checkit2026glossarye220,
title = {What Is E220 (Sulfur Dioxide)? Safety, Side Effects & Foods That Contain It (2026)},
author = {CheckIt AI},
year = {2026},
publisher = {Climaverse PBC},
url = {https://getcheck.it/glossary/e220},
note = {Retrieved 2026-04-18}
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