← Ingredient & E-number explorer

Typical source

Green plants

Plain-language explanation

E141, or copper chlorophyllins, is a synthetic green food color derived from natural chlorophyll extracted from plants like alfalfa or grass, which is then chemically modified with copper to improve its stability. Because the base chlorophyll comes from plant sources and the added copper is an inorganic mineral, this additive is generally considered halal by major certification bodies including JAKIM, MUI, MUIS, ESMA, and HFA. The halal status is straightforward and does not depend on the source, as it is strictly plant-based and mineral-derived with no animal or alcohol involvement in its standard production. Therefore, Muslim consumers can safely consume products containing this dye without concern.