Ingredient · E410

Locust bean gum

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers use locust bean gum primarily as a stabiliser and thickener in a wide …

What is Locust bean gum?

Locust bean gum is a natural thickening and gelling agent derived from the seeds of the carob tree (Ceratonia siliqua), native to the Mediterranean region. The seeds are harvested, dehulled, and milled to produce a fine, odourless, and tasteless powder.

Is Locust bean gum vegan?

Locust bean gum is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Locust bean gum gluten-free?

It is not related to gluten.

Is Locust bean gum a major allergen?

Locust bean gum is not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels.

What is Locust bean gum used for?

Manufacturers use locust bean gum primarily as a stabiliser and thickener in a wide range of food products.

Is Locust bean gum safe?

Locust bean gum is authorised as a food additive in Great Britain and is listed on the Register of Food Additive Authorisations.

Why it's used

Manufacturers use locust bean gum primarily as a stabiliser and thickener in a wide range of food products. It helps to improve texture, prevent ice crystal formation in frozen foods, and provide a smooth mouthfeel, commonly found in dairy products, desserts, sauces, and baked goods.

Health notes

Locust bean gum is authorised as a food additive in Great Britain and is listed on the Register of Food Additive Authorisations. It has been evaluated by EFSA, which confirmed its safety. As a source of soluble fibre, it can contribute to digestive health. No significant health concerns are associated with its consumption at typical dietary levels.

Regulatory status

Authorised in Great Britain (FSA register): England, Scotland, Wales. FSA register of authorised products

Permitted uses in the EU

Locust bean gum · legislation: 2026/196

Food categoryMaximum level
1.6.2 Unflavoured live fermented cream products and substitute products, both with a fat content of less than 20 %No numerical limit listed
1.10 Milk-based drinks and similar products intended for young children*10000
4.2.3 canned or bottled fruit and vegetablesNo numerical limit listed
4.2.5 jam jellies and marmalades and similar products10000
4.2.5.2 Jam, jellies and marmalades and sweetened chestnut puree as defined by Directive 2001/113/EC10000
4.2.5.3 other similar fruit or vegetable spreads10000
8.2 Meat preparations as defined by Regulation (EC) No 853/2004No numerical limit listed
11.4.1 table-top sweeteners in liquid formNo numerical limit listed
11.4.2 table-top sweeteners in powder formNo numerical limit listed
13.1.2 follow-on formulae as defined by by Regulation (EU) No 609/20131000
13.1.3 Processed cereal-based foods and baby foods as defined by Regulation (EU) No 609/201320000
13.1.3 Processed cereal-based foods and baby foods as defined by Regulation (EU) No 609/201310000
13.1.5.1 Foods for special medical purposes as defined by Regulation (EU) No 609/2013, intended for infants10000
13.1.5.2 Foods for special medical purposes, as defined by Regulation (EU) No 609/2013, intended for infants as from four months of age and for young children10000

Maximum levels are shown as published (mg/kg or mg/l, depending on the food). Some entries carry extra conditions and group authorisations are not listed here, so check the full entry before relying on a figure.

Substance is included in Group I, see also authorisation for Group I

Sources: Food Standards Agency (OGL v3); European Commission, Food Additives Database.

Allergen info

Locust bean gum is not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels. It is not related to gluten.

Foods that contain Locust bean gum

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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.