What is E161b?
E161b is Lutein, a colour. Plant-derived.
Also written as: INS 161b, E-161b, E 161b. 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 E161b halal?
E161b (Lutein) is halal. Plant-derived.
What is E161b made from?
Marigold flowers.
What is E161b used for?
E161b is used as a colour, typically in sweets, soft drinks, desserts, sauces and snacks.
What should I do if a product contains E161b?
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
Last reviewed 2026-10-06. How we decide · Suggest a correction