CodeE966 · INS 966
TypeSweetener
Made fromMade from milk sugar (lactose).
Found indiet drinks, sugar-free sweets, chewing gum and yoghurts
What is E966?
E966 is Lactitol, a sweetener. Dairy sugar — halal.
Also written as: INS 966, E-966, E 966. 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 E966 halal?
E966 (Lactitol) is halal. Dairy sugar — halal.
What is E966 made from?
Made from milk sugar (lactose).
What is E966 used for?
E966 is used as a sweetener, typically in diet drinks, sugar-free sweets, chewing gum and yoghurts.
What should I do if a product contains E966?
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
E420SorbitolE421MannitolE950Acesulfame KE951AspartameE952CyclamateE954SaccharinE965MaltitolE967Xylitol
Last reviewed 2026-10-06. How we decide · Suggest a correction