Appears safe based on current evidence
Potassium Alginate
At a Glance
Quick Answer
Potassium Alginate (E402) is rated "Appears Safe" 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 Potassium Alginate?
From seaweed
Regulatory Status by Country
🇺🇸 United StatesUS
Check FDA database🇪🇺 European UnionEU
ApprovedFrom seaweed
🇬🇧 United KingdomUK
Same as EU pre-BrexitUK retained EU food additive regulations post-Brexit with some modifications
🇯🇵 Japan
Check MHLW database🇨🇦 CanadaCA
Check Health CanadaVerify with Health Canada's permitted food additives list.
🇦🇺 Australia/NZAU/NZ
ApprovedGenerally aligned with EU standards. Regulated by FSANZ.
🇮🇳 India
Check FSSAIVerify with Food Safety and Standards Authority of India.
🇰🇷 South KoreaKR
Check MFDSVerify with South Korea's Ministry of Food and Drug Safety.
🇧🇷 Brazil
Check ANVISAVerify with Brazil's ANVISA.
🇨🇳 China
Check GB 2760Verify with China's GB 2760 National Food Safety 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
Potassium Alginate is classified as a thickener in the food additive regulatory framework. Current scientific evidence supports its safety when consumed within established limits. 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 Potassium Alginate safe?
Potassium Alginate has a safety rating of "Appears Safe". Appears safe based on current evidence
Is Potassium Alginate vegan?
Potassium Alginate is generally considered vegan-friendly, though sourcing may vary.
Is Potassium Alginate banned in Europe?
No, Potassium Alginate is Approved in the EU.
What is Potassium Alginate made from?
From seaweed
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Frequently Asked Questions
Is Potassium Alginate safe?
Is Potassium Alginate banned in any country?
What is Potassium Alginate used for?
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