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Is Monopotassium Glutamate vegan?

Monopotassium Glutamate

Vegan

Monopotassium glutamate is the potassium salt of glutamic acid, used as a flavour enhancer in food. It is typically derived from glutamic acid produced by microbial fermentation.

Also known as Glutamic acid, monopotassium salt, MPG, Potassium glutamate, Potassium L-glutamate
E number E622
Last reviewed 22 April 2026

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