What is E630?

Inosinic acid or inosine monophosphate (IMP) is a nucleotide. Widely used as a flavor enhancer, it is typically obtained from chicken byproducts or other meat industry waste. E630 sits in the E600–E699 series, which in the EU classification mainly covers flavour enhancers.

What is E630 used for?

E630 belongs to the flavour enhancers group. Flavour enhancers such as monosodium glutamate (E621) bring out taste. They are approved, though some prefer to limit them.

Is E630 safe?

E630 is rated “moderate”. It is approved for use in food, but some people prefer to limit it. “Moderate” means it is approved, but is debated or something some people prefer to limit.

How E630 appears on labels

On food packaging you'll find E630 either as the number “E630” or by the name “Inosinic 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 E630 vegan?

No, E630 is animal-derived and not suitable for vegans.