Is E141 Halal or Haram?
Check E141 halal status, what copper complexes of chlorophyll mean, possible sources and what Muslim consumers should verify.
What E141 is
E141 refers to copper complexes of chlorophyll and chlorophyllins, used as green food colours.
The base material is usually plant-derived, which makes it lower concern than many animal-derived additives.
Why it can still need checking
The additive source, solvents, carriers or processing aids may not be obvious from the E-number alone.
If a product is not certified, ask the manufacturer whether the E141 and any carriers are suitable for halal diets.
Related checks
CheckMyHalal is an informational resource, not a halal certification authority. Product, additive and restaurant status can vary by country, supplier, recipe and date. Last updated: 2026-06-29.