Vegan

E642 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

Lisina cloridratoLysinhydrochloridLysinhydrokloridLysinehydrochlorideLisina hidrocloruroHydrochlorid lysinuLysiinihydrokloridiLysiinihydrokloridiaHydrochlorure de lysineЛізину гідрохлоридЛизина гидрохлоридChlorowodorek lizyny리신 염산염Cloridrato de lisina

How to verify it

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