What is E 966?
E 966 is the E number of Lactitol. Sugar alcohol made from milk sugar (lactose). It is used in sugar-free sweets and ice cream.
What is E 966 used for?
E 966 belongs to the group "Sweeteners" and is used as sweetener.
- Sweetener: Sweeteners impart a sweet taste. They are used in foods or as table-top sweeteners.
Which foods may contain E 966?
According to the European Commission's database, E 966 may be used in 76 food categories and subcategories, each only in specific products and usually with maximum levels. The categories come from these areas:
- Dairy products and analogues
- Fats and oils and fat and oil emulsions
- Edible ices
- Fruit and vegetables
- Confectionery
- Cereals and cereal products
- Bakery wares
- Meat
- Fish and fisheries products
- Eggs and egg products
- Sugars, syrups, honey and table-top sweeteners
- Salts, spices, soups, sauces, salads and protein products
- Foods for specific groups (infants, young children, special medical purposes)
- Beverages
- Ready-to-eat savouries and snacks
- Desserts
- Food supplements
- Processed foods not covered by categories 1 to 17
Is E 966 vegan?
Not vegan: of animal origin.
Is E 966 linked to genetic engineering?
No typical link to genetic engineering is known for this substance: it is not usually obtained from plants for which GM varieties exist, nor produced by fermentation.
How does E 966 appear on the label?
In the list of ingredients, the substance appears with its function, followed by the E number or the name, for example "Sweetener: E 966" or "Sweetener: Lactitol".
- Mandatory statement above 10 % added polyols: "Excessive consumption may produce laxative effects." (Annex III to Regulation (EU) No 1169/2011).
Sources
- Regulation (EC) No 1333/2008, consolidated version of 18.08.2026, Annexes I and II, EUR-Lex
- Food Additives Database, European Commission (accessed 19 October 2026)
- Regulation (EU) No 1169/2011 on the provision of food information to consumers, EUR-Lex