Some concerns raised; more research may be needed
Safety assessments compiled from FDA, EFSA, FSA, and 7 other regulatory agencies. This information is for educational purposes — consult a healthcare professional for dietary advice.
Carrageenan (detailed analysis)
Last reviewed: April 2026 · Data sourced from WHO JECFA, FDA, EFSA, and 7 other regulatory agencies
At a Glance
Quick Answer
Carrageenan (detailed analysis) is rated "Use Caution" according to current evidence. It is approved in the EU and approved in the US. This additive is currently approved in all four major markets (US, EU, UK, Japan).
On This Page
What is Carrageenan (detailed analysis)?
From red seaweed. Three types: kappa, iota, lambda. In dairy (chocolate milk stability), plant milks, deli meats. Gut inflammation debate since 2001 (Tobacman paper). EFSA re-evaluated and maintained approval. Some organic brands avoiding. EU E407
Carrageenan (detailed analysis) is classified as a Thickener additive. It is currently approved in all major regulatory markets.
Regulatory Status by Country
🇺🇸 United StatesUS
ApprovedFrom red seaweed. Three types: kappa, iota, lambda. In dairy (chocolate milk stability), plant milks, deli meats. Gut inflammation debate since 2001 (Tobacman paper). EFSA re-evaluated and maintained approval. Some organic brands avoiding. EU E407
🇪🇺 European UnionEU
Approved (as E407)From red seaweed. Three types: kappa, iota, lambda. In dairy (chocolate milk stability), plant milks, deli meats. Gut inflammation debate since 2001 (Tobacman paper). EFSA re-evaluated and maintained approval. Some organic brands avoiding. EU E407
🇬🇧 United KingdomUK
Same as EUFollows EU regulations
🇯🇵 Japan
Check MHLW🇨🇦 CanadaCA
ApprovedGenerally aligned with US FDA. Regulated by Health Canada.
🇦🇺 Australia/NZAU/NZ
ApprovedGenerally aligned with EU standards. Regulated by FSANZ.
🇮🇳 India
ApprovedWidely approved internationally. Regulated by FSSAI.
🇰🇷 South KoreaKR
Check MFDSVerify with South Korea's Ministry of Food and Drug Safety.
🇧🇷 Brazil
ApprovedGenerally aligned with Codex/US standards. Regulated by ANVISA.
🇨🇳 China
ApprovedPermitted under GB 2760 national standard.
Note: Canada, Australia/NZ, India, South Korea, Brazil, and China statuses are inferred from international regulatory patterns. Always verify with the relevant national authority.
Expert Analysis
Carrageenan (detailed analysis) is classified as a thickener in the food additive regulatory framework. While approved for use, some scientific studies have raised questions that warrant ongoing monitoring. This additive is approved across multiple major regulatory markets worldwide, suggesting broad scientific consensus on its safety profile. As with all food additives, moderation is key. Consult healthcare professionals for personalized dietary advice.
Is Carrageenan (detailed analysis) safe?
Carrageenan (detailed analysis) has a safety rating of "Use Caution". Some concerns raised; more research may be needed
Is Carrageenan (detailed analysis) vegan?
Carrageenan (detailed analysis) is generally considered vegan-friendly, though sourcing may vary.
Is Carrageenan (detailed analysis) banned in Europe?
No, Carrageenan (detailed analysis) is Approved (as E407) in the EU.
What is Carrageenan (detailed analysis) made from?
From red seaweed. Three types: kappa, iota, lambda. In dairy (chocolate milk stability), plant milks, deli meats. Gut inflammation debate since 2001 (Tobacman paper). EFSA re-evaluated and maintained approval. Some organic brands avoiding. EU E407
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Frequently Asked Questions
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Sources & References
Regulatory data for Carrageenan (detailed analysis) is sourced from the following agencies:
- FDA: Substances Added to Food (formerly EAFUS)
- EFSA: Food Additives Database
- FSA: Approved Additives and E Numbers
- MHLW: Standards for Use of Food Additives
- Health Canada: Lists of Permitted Food Additives
- FSANZ: Food Additives
- FSSAI: Food Safety and Standards
- MFDS: Food Additives Standards
- ANVISA: Food Additives Legislation
- GB 2760: National Food Safety Standard
- WHO JECFA: International Safety Evaluations
- CSPI: Chemical Cuisine — Food Additive Safety Ratings
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