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Flavour enhancer

E624 (monoammonium glutamate): what it is, its sources, vegan or not

E624 is monoammonium glutamate, a flavour enhancer. E624 can come from fermentation or sugar. Vegan and vegetarian profiles get Fits you.

By Bravoora teamUpdated Sources checked 4 sourcesHow we check

Fits you

for a vegan profile

E624=fermentation or sugar

What is E624?

E624 (monoammonium glutamate) is a flavour enhancer, an additive that brings out the taste or smell a food already has.

What is E624 made from?

E624 can come from fermentation or sugar.

  • Fermentation
  • Sugar

Is E624 vegan?

Fits you. E624 can come from fermentation or sugar. Nothing from an animal.

What the app says to each profile, and the reason it shows.

VeganFits youE624 can come from fermentation or sugar. Nothing from an animal.
VegetarianFits youE624 can come from fermentation or sugar. Nothing from an animal.

What other names does E624 have on a label?

On a label, E624 can also appear as “INS 624”, “Flavour enhancer (624)”, “Flavour enhancer (E624)”, “Monoammonium glutamate” or “Ammonium glutamate”.

Any of these on a pack means E624. The checker reads them all.

E624E 624E-624INS 624Flavour enhancer (624)Flavour enhancer (E624)Monoammonium glutamateAmmonium glutamate

What would change the answer for E624?

For E624, only the ingredient list itself: a code the camera cannot read gets Needs one more scan, and the app never guesses a code it cannot see.

Sources: EU, US and Codex additive rules

Where additives are listed and approved. Bravoora reads the source and the diet; it does not rate the hazard.

  1. EU Regulation 1333/2008 on food additives (the E-number list)
  2. EU Regulation 1169/2011, Annex II: the allergen sources a label must name
  3. US FDA: Food Additive Status List
  4. FAO/WHO Codex: General Standard for Food Additives (GSFA) online

Names and classes cross-checked with Open Food Facts (Open Database License).

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