Is E132 halal or haram?
Indigo carmine · Color (blue)
E132 (Indigo carmine) is generally classified as halal. Synthetic.
What is E132?
E132, listed on labels as Indigo carmine, is a colouring agent that gives food a specific hue. You'll most often find it in packaged and processed foods.
Is E132 halal? The verdict
Good news — you can treat E132 as halal. Synthetic. The additive itself needs no special certification. Keep in mind the finished product can still contain other ingredients that aren't halal, so always read the full list.
How to check E132 on a label
If you see E132 (or "Indigo carmine") in an ingredient list, no further checking is needed for this additive — focus your attention on meat, animal fats, gelatin and flavourings instead.
Other names & label terms to scan for
Indigo carmineE132
Bottom line
E132 is halal. Safe to consume as far as this additive is concerned.
Stop guessing in the aisle
Halal Food AI flags E132 and every other suspect or not-halal additive automatically — just scan the barcode or snap the ingredient list. Plain-language verdicts, 25+ languages.