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Typical source

Plant cellulose

Plain-language explanation

Methylcellulose (E461) is a synthetic thickener and stabilizer made by treating plant-based cellulose, usually from wood pulp or cotton, with a chemical process. Since it is derived from plant sources and does not involve animal products or alcohol, it is generally considered halal by major certification bodies like JAKIM, MUI, MUIS, ESMA, and HFA. Its halal status is not dependent on the source because the raw material is always plant-based, but some Muslims may prefer to verify it is produced on equipment free from haram contamination.