What is E650?
E650 is Zinc acetate, a food additive used as a flavour enhancer. Mineral. Used in chewing gum.
Also written as: INS 650, E-650, E 650. 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.
Is E650 vegetarian or vegan?
Yes. E650 (Zinc acetate) is normally made from plant, mineral, microbial or synthetic sources, so it is suitable for vegetarians and vegans.
Why we classify it this way
Halal Mineral. Used in chewing gum.
Basis: No concern found. Made from plants, minerals, fermentation or synthesis, or from a permitted animal product. Nothing in normal production raises a pork, alcohol, insect or slaughter question.
No external reference is listed for this record yet.
Classification audited 3 November 2026. It has not been reviewed by a scholar. How classifications work · Suggest a correction
Frequently asked questions
Is E650 halal?
E650 (Zinc acetate) is halal. Mineral. Used in chewing gum.
What is E650 made from?
Mineral salt.
What is E650 used for?
E650 is used as a flavour enhancer, typically in crisps, instant noodles, stock cubes and ready meals.
What should I do if a product contains E650?
No action needed for this additive. Check the rest of the ingredient list, and remember that meat products still need proper halal slaughter.
Is E650 vegetarian or vegan?
Yes. E650 (Zinc acetate) is normally made from plant, mineral, microbial or synthetic sources, so it is suitable for vegetarians and vegans.