E101 (Riboflavin)

E101 (Riboflavin) is rated Generally Safe by CheckIt AI. EU code for vitamin B2. Used as a yellow food coloring and nutrient supplement.

Generally Safe Food Dyes

EU code for vitamin B2. Used as a yellow food coloring and nutrient supplement.

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 E101 (Riboflavin)? Safety, Side Effects & Foods That Contain It (2026)". Climaverse PBC. Retrieved from https://getcheck.it/glossary/e101
MLA"What Is E101 (Riboflavin)? Safety, Side Effects & Foods That Contain It (2026)." CheckIt AI, Climaverse PBC, 2026-04-18. https://getcheck.it/glossary/e101.
HTML Embed<a href="https://getcheck.it/glossary/e101">What Is E101 (Riboflavin)? Safety, Side Effects & Foods That Contain It (2026) — CheckIt AI</a>
BibTeX@misc{checkit2026glossarye101, title = {What Is E101 (Riboflavin)? Safety, Side Effects & Foods That Contain It (2026)}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/glossary/e101}, note = {Retrieved 2026-04-18} }