What is E200?

Sorbic acid, or 2,4-hexadienoic acid, is a natural organic compound used as a food preservative. It has the chemical formula CH3(CH)4CO2H and the structure H3C−CH=CH−CH=CH−C(=O)OH. E200 sits in the E200–E299 series, which in the EU classification mainly covers preservatives.

What is E200 used for?

E200 belongs to the preservatives group. Preservatives stop food from spoiling by slowing bacteria, mould and yeast. Most are safe, though some people limit certain ones.

Is E200 safe?

E200 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 E200 appears on labels

On food packaging you'll find E200 either as the number “E200” or by the name “Sorbic acid” 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 E200 vegan?

Yes, E200 is suitable for vegans.