Yellow 5 (Tartrazine) vs Sodium Benzoate — Which Is Worse?

FactorYellow 5 (Tartrazine)Sodium Benzoate
E-NumberE102E211
CategoryArtificial ColorPreservative
SeverityModerate Risk (6/10)Moderate Risk (6/10)
FDA StatusFDA-approved. Since 1979, FDA requires Yellow 5 to be specifically listed on food labels (21 CFR 74.705) due to potentia…FDA-approved as GRAS at levels up to 0.1% (21 CFR 184.1733). FDA investigated benzene formation in beverages in 2006 and…
EFSA StatusEFSA re-evaluated in 2009, maintaining an ADI of 7.5 mg/kg body weight/day. EU requires the same warning label as Red 40…EFSA reviewed in 2016 and maintained approval with an ADI of 5 mg/kg body weight/day. Included in the Southampton Study …
Banned In——
Products Found2625

Key Differences

Health Concerns Comparison

Yellow 5 (Tartrazine)

Sodium Benzoate

Which Products Use Each?

26
products contain Yellow 5 (Tartrazine)
25
products contain Sodium Benzoate

⚖️ The Verdict

Both Yellow 5 (Tartrazine) and Sodium Benzoate have the same severity score (6/10). Neither is clearly worse than the other based on current data.

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

Frequently Asked Questions

Is Yellow 5 (Tartrazine) or Sodium Benzoate worse?
Both Yellow 5 (Tartrazine) and Sodium Benzoate have the same severity score (6/10). Neither is clearly worse based on available data.
What is the difference between Yellow 5 (Tartrazine) and Sodium Benzoate?
Yellow 5 (Tartrazine) is a artificial color, while Sodium Benzoate is a preservative. They serve different functions in food products.
Are Yellow 5 (Tartrazine) and Sodium Benzoate banned?
Yellow 5 (Tartrazine) is not currently banned in any major market. Sodium Benzoate is not currently banned in any major market.
How can I avoid both Yellow 5 (Tartrazine) and Sodium Benzoate?
Download CheckIt AI and scan any product's barcode or ingredient label. The app will flag both Yellow 5 (Tartrazine) and Sodium Benzoate and suggest safer alternatives.
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Related Pages

Related Comparisons

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Yellow 5 (Tartrazine) Deep Dive Sodium Benzoate 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). "Yellow 5 (Tartrazine) vs Sodium Benzoate — Which Is Worse? | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/ingredients/yellow-5-vs-sodium-benzoate
MLA"Yellow 5 (Tartrazine) vs Sodium Benzoate — Which Is Worse? | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-03-05. https://getcheck.it/ingredients/yellow-5-vs-sodium-benzoate.
HTML Embed<a href="https://getcheck.it/ingredients/yellow-5-vs-sodium-benzoate">Yellow 5 (Tartrazine) vs Sodium Benzoate — Which Is Worse? | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026ingredientsyellow5vssodiumbenzoate, title = {Yellow 5 (Tartrazine) vs Sodium Benzoate — Which Is Worse? | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/ingredients/yellow-5-vs-sodium-benzoate}, note = {Retrieved 2026-03-05} }