E150c
E150c: Ammonia caramel
Moderate concernFunction: colour
What is E150c?
E150c (Ammonia caramel) is a colour used in processed foods.
What the research says
Brown colour made with ammonia compounds. It can contain the by-products 4-MEI and THI, which have raised safety questions.
Regulatory status
| European Union | Approved |
|---|---|
| United States | Approved |
Questions people ask
Is E150c (Ammonia caramel) safe?
Brown colour made with ammonia compounds. It can contain the by-products 4-MEI and THI, which have raised safety questions.
Why is E150c added to food?
It is used as a colour.
Does E150c make a food ultra-processed?
Yes. Under the NOVA system, cosmetic additives such as E150c mark a food as ultra-processed.