Ingredient · E490

E490

Source
Unknown
Not yet classified by editors
Allergen
No
Role in food
It functions as an emulsifier, stabiliser, and thickener in food products. E490 is often …

What is E490?

E490 is a food additive that is a mixture of fatty acid esters of glycerol. It is produced by esterifying glycerol with fatty acids, which can be derived from animal or vegetable fats and oils.

Is E490 gluten-free?

It does not contain gluten.

Is E490 a major allergen?

E490 is not one of the 14 major allergens that UK law requires to be emphasised on food labels.

What is E490 used for?

It functions as an emulsifier, stabiliser, and thickener in food products.

Is E490 safe?

E490 is authorised for use as a food additive in Great Britain and is listed on the Register of Food Additive Authorisations.

Why it's used

It functions as an emulsifier, stabiliser, and thickener in food products. E490 is often used in baked goods, confectionery, and dairy products to improve texture and consistency.

Health notes

E490 is authorised for use as a food additive in Great Britain and is listed on the Register of Food Additive Authorisations. European food safety authorities have evaluated it, and it is permitted for use within specified limits. JECFA has also evaluated it and set an acceptable daily intake. At typical intake levels, it is not associated with adverse health effects.

Allergen info

E490 is not one of the 14 major allergens that UK law requires to be emphasised on food labels. It does not contain gluten.

Foods that contain E490

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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.