Vegan

E124 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

Ponceau 4RRouge cochenille Acochenille nouvelleCI No. 16255CI Food Red 7CAS 2611-28-7rouge ponceauUuskokkiiniUuskokkiiniakokkeniilipunainen aPonceau 4rkošenilová červeň aCI potravinářská červeň 7Cochenillerot a (ponceau 4r)Food Red 7Cochenillerot Arosso cocciniglia aCI rosso per alimenti 7cochenillerood arojo cochinilla aNykockinponceau 4Rvermelho de cochonilha aVermelho alimentar CI 7Pąs 4rczerwień koszenilowa aCI czerwień spożywcza 7Ponceau 4r (cochenillerød a)cochineal red aBrilliant Scarlet 4R

How to verify it

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