What is E380?

Triammonium citrate is a chemical compound whose molecular formula is C6H17N3O7. E380 sits in the E300–E399 series, which in the EU classification mainly covers antioxidants and acidity regulators.

What is E380 used for?

E380 belongs to the antioxidants group. Antioxidants stop fats going rancid and food discolouring. Several are natural, such as ascorbic acid (vitamin C).

Is E380 safe?

E380 is considered safe at the levels used in food and is approved for use in the EU. “Safe” means it is approved in the EU and regarded as safe at the levels used in food.

How E380 appears on labels

On food packaging you'll find E380 either as the number “E380” or by the name “Triammonium citrate” in the ingredient list, often after its function. Ingredients are listed in descending order by weight, so an additive near the end is present only in small amounts.

Is E380 vegan?

Yes, E380 is suitable for vegans.