Some concerns raised; more research may be needed
Lambda-Carrageenan
At a Glance
Quick Answer
Lambda-Carrageenan 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 Lambda-Carrageenan?
Non-gelling. Thickener for dairy. In whipping cream, ice cream, sauces. From Gigartina seaweed. Lambda does not gel — only thickens
Regulatory Status by Country
🇺🇸 United StatesUS
ApprovedNon-gelling. Thickener for dairy. In whipping cream, ice cream, sauces. From Gigartina seaweed. Lambda does not gel — only thickens
🇪🇺 European UnionEU
Approved (as E407)Non-gelling. Thickener for dairy. In whipping cream, ice cream, sauces. From Gigartina seaweed. Lambda does not gel — only thickens
🇬🇧 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
Lambda-Carrageenan 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 Lambda-Carrageenan safe?
Lambda-Carrageenan has a safety rating of "Use Caution". Some concerns raised; more research may be needed
Is Lambda-Carrageenan vegan?
Lambda-Carrageenan is generally considered vegan-friendly, though sourcing may vary.
Is Lambda-Carrageenan banned in Europe?
No, Lambda-Carrageenan is Approved (as E407) in the EU.
What is Lambda-Carrageenan made from?
Non-gelling. Thickener for dairy. In whipping cream, ice cream, sauces. From Gigartina seaweed. Lambda does not gel — only thickens
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Frequently Asked Questions
Is Lambda-Carrageenan safe?
Is Lambda-Carrageenan banned in any country?
What is Lambda-Carrageenan used for?
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