Caramel Color (4-MEI) vs Yellow 6 (Sunset Yellow FCF) — Which Is Worse?

FactorCaramel Color (4-MEI)Yellow 6 (Sunset Yellow FCF)
E-Number—E110
CategoryArtificial ColorArtificial Color
SeverityModerate Risk (6/10)High Risk (8/10)
FDA StatusFDA-approved. FDA states that a consumer would need to drink more than 1,000 cans of cola per day to reach 4-MEI doses s…FDA-approved. Listed under 21 CFR 74.706. No special labeling requirement beyond standard color additive declaration.
EFSA StatusEFSA approved with specific 4-MEI limits. ADI varies by class: Class I and II have no specific ADI; Class III ADI 300 mg…EFSA re-evaluated in 2009 and reduced the ADI from 2.5 to 1-4 mg/kg body weight/day. EU requires the children's behavior…
Banned In—Norway Finland
Products Found1,313623

Key Differences

Health Concerns Comparison

Caramel Color (4-MEI)

Yellow 6 (Sunset Yellow FCF)

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Which Products Use Each?

1,313
products contain Caramel Color (4-MEI)
623
products contain Yellow 6 (Sunset Yellow FCF)

⚖️ The Verdict

Based on severity scores, Yellow 6 (Sunset Yellow FCF) (8/10) poses a higher risk than Caramel Color (4-MEI) (6/10).

Both ingredients should be consumed mindfully. Use CheckIt AI to scan products and avoid whichever ones concern you most.

Frequently Asked Questions

Is Caramel Color (4-MEI) or Yellow 6 (Sunset Yellow FCF) worse?
Yellow 6 (Sunset Yellow FCF) has a higher severity score (8/10) compared to Caramel Color (4-MEI) (6/10), making it the more concerning ingredient based on current regulatory and scientific data.
What is the difference between Caramel Color (4-MEI) and Yellow 6 (Sunset Yellow FCF)?
Both are artificial colors. Caramel Color (4-MEI) has a severity of 6/10 and is found in 1313 products. Yellow 6 (Sunset Yellow FCF) has a severity of 8/10 and is found in 623 products.
Are Caramel Color (4-MEI) and Yellow 6 (Sunset Yellow FCF) banned?
Caramel Color (4-MEI) is not currently banned in any major market. Yellow 6 (Sunset Yellow FCF) is banned in Norway, Finland.
How can I avoid both Caramel Color (4-MEI) and Yellow 6 (Sunset Yellow FCF)?
Download CheckIt AI and scan any product's barcode or ingredient label. The app will flag both Caramel Color (4-MEI) and Yellow 6 (Sunset Yellow FCF) and suggest safer alternatives.
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Related Pages

Related Comparisons

Red 40 (Allura Red AC) vs Yellow 6 (Sunset Yellow FCF)Red 40 (Allura Red AC) vs Caramel Color (4-MEI)Yellow 5 (Tartrazine) vs Yellow 6 (Sunset Yellow FCF)Yellow 5 (Tartrazine) vs Caramel Color (4-MEI)Yellow 6 (Sunset Yellow FCF) vs Red 3 (Erythrosine)Yellow 6 (Sunset Yellow FCF) vs Blue 1 (Brilliant Blue FCF)Yellow 6 (Sunset Yellow FCF) vs Titanium DioxideYellow 6 (Sunset Yellow FCF) vs AnnattoRed 3 (Erythrosine) vs Caramel Color (4-MEI)Blue 1 (Brilliant Blue FCF) vs Caramel Color (4-MEI)Caramel Color (4-MEI) vs Titanium DioxideCaramel Color (4-MEI) vs Annatto
Caramel Color (4-MEI) Deep Dive Yellow 6 (Sunset Yellow FCF) Deep Dive All 180 Comparisons All Ingredients Ingredients Banned in Europe Scoring Methodology

⚕️ This comparison is for educational purposes only. It is not medical advice. Consult a healthcare professional for personalized dietary guidance.

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📋 Cite This Data
APACheckIt AI. (2026). "Caramel Color (4-MEI) vs Yellow 6 (Sunset Yellow FCF) — Which Is Worse? | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/ingredients/caramel-color-vs-yellow-6
MLA"Caramel Color (4-MEI) vs Yellow 6 (Sunset Yellow FCF) — Which Is Worse? | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-04-16. https://getcheck.it/ingredients/caramel-color-vs-yellow-6.
HTML Embed<a href="https://getcheck.it/ingredients/caramel-color-vs-yellow-6">Caramel Color (4-MEI) vs Yellow 6 (Sunset Yellow FCF) — Which Is Worse? | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026ingredientscaramelcolorvsyellow6, title = {Caramel Color (4-MEI) vs Yellow 6 (Sunset Yellow FCF) — Which Is Worse? | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/ingredients/caramel-color-vs-yellow-6}, note = {Retrieved 2026-04-16} }