Sodium Benzoate vs Carrageenan — Which Is Worse?

FactorSodium BenzoateCarrageenan
E-NumberE211E407
CategoryPreservativeThickener/Stabilizer
SeverityModerate Risk (6/10)Moderate Risk (6/10)
FDA StatusFDA-approved as GRAS at levels up to 0.1% (21 CFR 184.1733). FDA investigated benzene formation in beverages in 2006 and…FDA-approved as a food additive (21 CFR 172.620). GRAS for use in infant formula (21 CFR 172.626). FDA distinguishes bet…
EFSA StatusEFSA reviewed in 2016 and maintained approval with an ADI of 5 mg/kg body weight/day. Included in the Southampton Study …EFSA re-evaluated in 2018 and maintained approval. However, EFSA recommended that carrageenan (E 407) be excluded from i…
Banned In——
Products Found2524

Key Differences

Health Concerns Comparison

Sodium Benzoate

Carrageenan

Which Products Use Each?

25
products contain Sodium Benzoate
24
products contain Carrageenan

⚖️ The Verdict

Both Sodium Benzoate and Carrageenan 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 Sodium Benzoate or Carrageenan worse?
Both Sodium Benzoate and Carrageenan have the same severity score (6/10). Neither is clearly worse based on available data.
What is the difference between Sodium Benzoate and Carrageenan?
Sodium Benzoate is a preservative, while Carrageenan is a thickener/stabilizer. They serve different functions in food products.
Are Sodium Benzoate and Carrageenan banned?
Sodium Benzoate is not currently banned in any major market. Carrageenan is not currently banned in any major market.
How can I avoid both Sodium Benzoate and Carrageenan?
Download CheckIt AI and scan any product's barcode or ingredient label. The app will flag both Sodium Benzoate and Carrageenan and suggest safer alternatives.
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Sodium Benzoate Deep Dive Carrageenan 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). "Sodium Benzoate vs Carrageenan — Which Is Worse? | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/ingredients/sodium-benzoate-vs-carrageenan
MLA"Sodium Benzoate vs Carrageenan — Which Is Worse? | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-03-05. https://getcheck.it/ingredients/sodium-benzoate-vs-carrageenan.
HTML Embed<a href="https://getcheck.it/ingredients/sodium-benzoate-vs-carrageenan">Sodium Benzoate vs Carrageenan — Which Is Worse? | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026ingredientssodiumbenzoatevscarrageenan, title = {Sodium Benzoate vs Carrageenan — Which Is Worse? | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/ingredients/sodium-benzoate-vs-carrageenan}, note = {Retrieved 2026-03-05} }