E282

E282: Calcium propionate

Low concernFunction: preservative

What is E282?

E282 (Calcium propionate) is a preservative used in processed foods.

What the research says

Stops mould in bread. Regulators consider it safe, although a small human study (2019) linked it to changes in insulin and glucagon.

Regulatory status

European UnionApproved
United StatesApproved

Questions people ask

Is E282 (Calcium propionate) safe?

Stops mould in bread. Regulators consider it safe, although a small human study (2019) linked it to changes in insulin and glucagon.

Why is E282 added to food?

It is used as a preservative.

Does E282 make a food ultra-processed?

Not on its own. E282 is not one of the cosmetic additives the NOVA system uses to identify ultra-processed foods.

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