Is E904 halal or haram?
Shellac · Glazing agent
E904 (Shellac) is generally classified as not halal. Insect-derived (lac beetle secretion); most scholars classify as not halal.
What is E904?
E904, listed on labels as Shellac, is a glazing agent that adds a shiny, protective coating. You'll most often find it in packaged and processed foods.
Is E904 halal? The verdict
E904 is generally considered not halal. Insect-derived (lac beetle secretion); most scholars classify as not halal. Avoid products that list it unless they carry credible halal certification confirming a permissible alternative source.
How to check E904 on a label
Scan the ingredient list for E904 and its other names. If it's present and the source isn't stated, treat the product as doubtful. A barcode or photo scan with Halal Food AI flags E904 automatically and tells you whether the product declares a halal source.
Other names & label terms to scan for
ShellacGlazing agent 904INS 904E904
Bottom line
E904 is not halal in its typical form — avoid unless explicitly halal-certified.
Stop guessing in the aisle
Halal Food AI flags E904 and every other suspect or not-halal additive automatically — just scan the barcode or snap the ingredient list. Plain-language verdicts, 25+ languages.