Source dependent

The source or production method of E627 can vary, so it is not always vegan.

Names you may see on a label

Guanilato bisodicoGuanilato sodicoDinatriumguanylatNatriumguanylatGuanilato disódicoGuanilato de sodioGuanilato sódicogualinato disódicoNatriumguanylaatDinatriumguanylaattiNatriumguanylaattiDinatriumguanylaattiaNatriumguanylaattiaGuanylate disodiqueguanylate de sodiumGuanylate 5'-disodiqueC10H12N5Na2O8P5550-12-9Guanylan sodnýGuanylát sodnýGuanylan disodowyGuanylan soduguanozyno-5′-monofosforan disoduДвунатриевый гуанилатDisodium guanylateSodium guanylateGuanilato dissódicoGuanilato de sódio

How to verify it

Look for a vegan certification or a manufacturer statement identifying the original source. The ingredient name alone does not settle it.