Vegan

E426 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

Hémicellulose de sojaSoijapapuhemiselluloosaSoijapapuhemiselluloosaaSójová hemicelulosaSojabohnen-polyoseEmicellulosa di soiaHemicellulose van sojaHemicelulosa de sojaSojabönshemicellulosaHemicelulose de sojaHemiceluloza sojowaSojabønnehemicelluloseSoybean hemicellulose

How to verify it

Check that the name refers to this exact ingredient and not a similar additive with a different source.