Is Disodium Guanylate vegan?

Disodium Guanylate

Vegan

Disodium guanylate is the disodium salt of guanosine 5'-monophosphate (GMP), used as a flavour enhancer in food products. It is commonly produced by fermentation of sugars or enzymatic hydrolysis of nucleic acids from yeast or other microbial sources.

Also known as 5'-GMP disodium salt, Disodium 5'-guanylate, GMP disodium salt, Guanosine 5'-(disodium phosphate), Sodium 5'-guanylate, Sodium guanylate
INCI name Disodium Guanylate
E number E627
CosIng ID 55907
Last reviewed 22 April 2026

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