Is E128 Kosher?

Kosher all year around


Description: Red 2G (food colouring)

Function: food colouring

Rationale: Red 2G is a synthetic azo dye (banned in EU for toxicity, not kashrus reasons); no source concern.

If you don't see a status above, it does not mean the additive is not kosher automatically - it might just not be documented in our database yet.