CodeE407 · INS 407
TypeThickener
Made fromRed seaweed.
Found indesserts, sauces, dairy products, ice cream and soups
What is E407?
E407 is Carrageenan, a thickener. Plant (algae).
Also written as: INS 407, E-407, E 407. INS is the international numbering system used outside Europe, including on labels in Asia, Australia and the Middle East.
What to do
No action needed for this additive. Check the rest of the ingredient list, and remember that meat products still need proper halal slaughter.
Frequently asked questions
Is E407 halal?
E407 (Carrageenan) is halal. Plant (algae).
What is E407 made from?
Red seaweed.
What is E407 used for?
E407 is used as a thickener, typically in desserts, sauces, dairy products, ice cream and soups.
What should I do if a product contains E407?
No action needed for this additive. Check the rest of the ingredient list, and remember that meat products still need proper halal slaughter.
Related E-numbers
E400Alginic acidE401Sodium alginateE402Potassium alginateE404Calcium alginateE405Propylene glycol alginateE407aProcessed eucheuma seaweedE406Agar
Last reviewed 2026-10-06. How we decide · Suggest a correction