Is E101a vegan? Sources and aliases

Source dependent

E101a is recognized, but its vegan status has not been verified in the local ingredient taxonomy.

Names you may see on a label

E101a food additive5'-fosfato de riboflavina sódicariboflavina-5'-fosfato sódico5'-Phosphat Natriumsalz der RiboflavinRiboflavin-5'-phosphat-NatriumsalzFlaviinimononukleotidiFlaviinimononukleotidia5'-phosphate sodique de riboflavinephosphate-5' de riboflavine de sodiumsel monosodique de l'ester du phosphate-5' de riboflavinesel monosodique de l'ester de phosphate de la vitamine B2sel de l'ester monosodique de la riboflavine 5-monophosphatée

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.