Kosher all year around
Description: Zeaxanthin (food colouring)
Function: food colouring
Rationale:
Zeaxanthin is predominantly extracted from marigold (Tagetes) petals commercially rather than corn, so no strong basis for a Passover/kitniyot flag; no non-kosher animal source involved.
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.