Ingredient

Lactilol

Source
Animal-derived
Allergen
No
Role in food
Lactitol is primarily used as a bulk sweetener in sugar-free and reduced-sugar food products. …

What is Lactilol?

Lactitol is a sugar alcohol (polyol) that is produced commercially from lactose, a sugar found in milk. It is manufactured through a process of hydrogenation of lactose. Lactitol has a sweet taste but is not fully absorbed by the body.

Is Lactilol vegan?

No. Lactilol is animal-derived, so it is not vegan.

Is Lactilol a major allergen?

Lactitol is derived from lactose, which is found in milk.

What is Lactilol used for?

Lactitol is primarily used as a bulk sweetener in sugar-free and reduced-sugar food products.

Is Lactilol safe?

Lactitol is authorised as a food additive in Great Britain and is listed in the Register of Food Additive Authorisations.

Why it's used

Lactitol is primarily used as a bulk sweetener in sugar-free and reduced-sugar food products. Its properties make it suitable for use in confectionery, baked goods, and dairy products, where it provides sweetness and texture similar to sugar, but with fewer calories.

Health notes

Lactitol is authorised as a food additive in Great Britain and is listed in the Register of Food Additive Authorisations. It has been evaluated by the European Food Safety Authority (EFSA), which has established its safety for use as a sweetener. Like other sugar alcohols, excessive consumption of lactitol can have a laxative effect due to its incomplete absorption in the digestive system. EFSA has not set a numeric acceptable daily intake (ADI) for lactitol, but it is considered safe at typical levels of use in foods.

Allergen info

Lactitol is derived from lactose, which is found in milk. Therefore, it is considered a milk derivative and must be declared as an allergen if present in a food product according to UK law.

Foods that contain Lactilol

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: 17 October 2026

Note: This site presents label data from Open Food Facts for general information. It is not medical advice. Check the package label; formulations change.