Blue 1 (Brilliant Blue FCF) vs Annatto — Which Is Worse?

FactorBlue 1 (Brilliant Blue FCF)Annatto
E-NumberE133E160b
CategoryArtificial ColorArtificial Color
SeverityModerate Risk (6/10)Moderate Risk (6/10)
FDA StatusFDA-approved since 1969 (21 CFR 74.101). Listed as a certified color additive. Subject to batch certification by the FDA…FDA lists annatto as exempt from certification (21 CFR 73.30), meaning it does not require batch certification like synt…
EFSA StatusEFSA re-evaluated in 2010 and established an ADI of 6 mg/kg body weight/day. EU requires warning labels on products cont…EFSA re-evaluated in 2016 and established temporary ADIs: bixin 6 mg/kg body weight/day, norbixin 0.3 mg/kg body weight/…
Banned In——
Products Found2331

Key Differences

Health Concerns Comparison

Blue 1 (Brilliant Blue FCF)

Annatto

Which Products Use Each?

23
products contain Blue 1 (Brilliant Blue FCF)
31
products contain Annatto

⚖️ The Verdict

Both Blue 1 (Brilliant Blue FCF) and Annatto 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 Blue 1 (Brilliant Blue FCF) or Annatto worse?
Both Blue 1 (Brilliant Blue FCF) and Annatto have the same severity score (6/10). Neither is clearly worse based on available data.
What is the difference between Blue 1 (Brilliant Blue FCF) and Annatto?
Both are artificial colors. Blue 1 (Brilliant Blue FCF) has a severity of 6/10 and is found in 23 products. Annatto has a severity of 6/10 and is found in 31 products.
Are Blue 1 (Brilliant Blue FCF) and Annatto banned?
Blue 1 (Brilliant Blue FCF) is not currently banned in any major market. Annatto is not currently banned in any major market.
How can I avoid both Blue 1 (Brilliant Blue FCF) and Annatto?
Download CheckIt AI and scan any product's barcode or ingredient label. The app will flag both Blue 1 (Brilliant Blue FCF) and Annatto and suggest safer alternatives.
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Red 40 (Allura Red AC) vs Blue 1 (Brilliant Blue FCF)Red 40 (Allura Red AC) vs AnnattoYellow 5 (Tartrazine) vs Blue 1 (Brilliant Blue FCF)Yellow 5 (Tartrazine) vs AnnattoYellow 6 (Sunset Yellow FCF) vs Blue 1 (Brilliant Blue FCF)Yellow 6 (Sunset Yellow FCF) vs AnnattoRed 3 (Erythrosine) vs Blue 1 (Brilliant Blue FCF)Red 3 (Erythrosine) vs AnnattoBlue 1 (Brilliant Blue FCF) vs Caramel Color (4-MEI)Blue 1 (Brilliant Blue FCF) vs Titanium DioxideCaramel Color (4-MEI) vs AnnattoTitanium Dioxide vs Annatto
Blue 1 (Brilliant Blue FCF) Deep Dive Annatto 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). "Blue 1 (Brilliant Blue FCF) vs Annatto — Which Is Worse? | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/ingredients/blue-1-vs-annatto
MLA"Blue 1 (Brilliant Blue FCF) vs Annatto — Which Is Worse? | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-03-05. https://getcheck.it/ingredients/blue-1-vs-annatto.
HTML Embed<a href="https://getcheck.it/ingredients/blue-1-vs-annatto">Blue 1 (Brilliant Blue FCF) vs Annatto — Which Is Worse? | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026ingredientsblue1vsannatto, title = {Blue 1 (Brilliant Blue FCF) vs Annatto — Which Is Worse? | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/ingredients/blue-1-vs-annatto}, note = {Retrieved 2026-03-05} }