E410: Locust Bean Gum
Main role: thickening and texture stabilization
Also listed as: carob bean gum, carob gum, LBG
What is E410 (Locust Bean Gum)?
Locust bean gum is obtained from the seed endosperm of the carob tree. It is a galactomannan thickener and often works with other gums to shape texture. It is distinct from sweet carob pulp or carob powder used for flavor.
What does it do in food?
Its main role is thickening and texture stabilization. Texture ingredients help a recipe control thickness, binding, or separation. Their behavior depends on temperature, acidity, concentration, and other ingredients; two thickeners with similar names may not perform identically.
Food and formulation examples
- Ice-cream formulations
- Sauces
- Dessert gels
These examples describe formulation roles, not a list of unrestricted legal uses. Availability and permitted applications differ by country and food category.
Label names and ingredient questions
Look for E410, E 410, or the ingredient name. Related names and label terms include carob bean gum, carob gum, LBG. A family code can cover more than one specified form; check the full declaration when the distinction matters.
Carob bean gum and carob powder come from different parts of the plant and have different roles. The thickener listing does not establish a chocolate-like flavor or a nutritional carob-powder serving.
Is E410 safe?
There is no meaningful personal risk estimate from an E number alone. Food-grade specifications, allowed uses, amount consumed, and individual circumstances all matter. The authorization record below gives the legal scope; it is not a claim that every possible use is appropriate.
A label identifies the ingredient but usually not its concentration. Calculating daily intake requires the amount in the food and the quantities eaten.
Authorization and conditions of use
The Great Britain food additive register lists E410 as Locust bean gum. This is an entry subject to its stated conditions, not unrestricted permission for every food. The record links to the applicable authorization terms. For an EU product, use the European Commission food additive database to check the relevant food category and limits. Other countries may use different names or rules.