Ingredient · E1505

Triethyl citrate

Source
Not animal-derived
Allergen
No
Role in food
Triethyl citrate is used as a food additive, primarily as a stabiliser, emulsifier, and …

What is Triethyl citrate?

Triethyl citrate is an ester formed from ethanol and citric acid. It is a colourless, oily liquid with a faint, pleasant odour. It is produced industrially through the esterification of citric acid with ethanol.

Is Triethyl citrate vegan?

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

Is Triethyl citrate gluten-free?

It is not a gluten-containing ingredient.

Is Triethyl citrate a major allergen?

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

What is Triethyl citrate used for?

Triethyl citrate is used as a food additive, primarily as a stabiliser, emulsifier, and solvent for flavours and colours.

Is Triethyl citrate safe?

Triethyl citrate is an authorised food additive in Great Britain, listed on the Register of Food Additive Authorisations.

Why it's used

Triethyl citrate is used as a food additive, primarily as a stabiliser, emulsifier, and solvent for flavours and colours. It can also act as a humectant, helping to retain moisture in food products. It is found in a variety of foods, including baked goods, confectionery, and some beverages.

Health notes

Triethyl citrate is an authorised food additive in Great Britain, listed on the Register of Food Additive Authorisations. The European Food Safety Authority (EFSA) has evaluated triethyl citrate. JECFA has evaluated it and set an acceptable daily intake. At typical intake levels found in food, it is not associated with adverse health effects. There are no widespread controversies regarding its safety.

Regulatory status

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

Permitted uses in the EU

Triethyl citrate · legislation: (EU) No 2018/1497

Food categoryMaximum level
10.2 processed eggs and egg productsNo numerical limit listed
17.1 food supplements supplied in a solid form excluding food supplements for infants and young children’,3500

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.

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

Allergen info

Triethyl citrate is not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels. It is not a gluten-containing ingredient.

Foods that contain Triethyl citrate

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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.