INS 624
flavor enhancersMono ammonium glutamate
Mushbooh (Questionable)
Is INS 624 (Mono ammonium glutamate) halal?
Source-dependent. May be derived from halal (plant/synthetic) or haram (animal) sources. Verify with the manufacturer or look for halal certification.
What to do
Don't assume. Ask the brand for halal certification or source information.
Where is INS 624 used?
INS (International Numbering System) codes are maintained by the Codex Alimentarius Commission and used on food labels in many countries outside the EU. You will commonly see INS 624 on packaging from:
In the EU and UK, the same additive appears as E624. The ingredient, halal status, and sourcing considerations are identical — only the labelling system differs.
EU / UK equivalent: E624
INS 624 and E624 refer to the same food additive — Mono ammonium glutamate. If you are checking a product purchased in the UK or Europe, look for E624 on the label instead.
See full E624 halal guide →About INS 624
Suitable for vegetarian label on the package indicates the source of mono ammonium glutamate is from vegetable protein or it has to be under Halal or kosher certification. In USA/canada it is kosher certified and meet the Halal requirements. Mono ammonium glutamate can also be obtained from yeast. But if yeast is grown on pork media then it is haram. It happened in indonesia few years back when monosodium glutamate is produced using pork fat media to grow yeast by ajinomonto indonesia. As it was reported on our website.
⚠️ Verification Required
The halal status of INS 624 depends on its source. Always check for halal certification on the product packaging or contact the manufacturer directly.
Sources / Derived From
- fermentation of plant sugars
Foods that commonly contain INS 624
Frequently Asked Questions
Is INS 624 (Mono ammonium glutamate) halal?
INS 624 (Mono ammonium glutamate) is classified as Mushbooh (Questionable). Source-dependent. May be derived from halal (plant/synthetic) or haram (animal) sources. Verify with the manufacturer or look for halal certification.
What is INS 624 used for?
INS 624 is used as a flavour enhancer in food products.
What is the difference between INS 624 and E624?
INS 624 and E624 are the same additive — Mono ammonium glutamate. INS numbers are used on food labels in Australia, New Zealand, Malaysia, Singapore, Indonesia, India, and GCC countries. The E-number system (E624) is used in EU and UK markets. The halal status is identical regardless of which label system is used.
What foods contain INS 624?
INS 624 (Mono ammonium glutamate) is commonly found in: seasoning mixes.
What is INS 624 made from?
INS 624 can be derived from: fermentation of plant sugars.
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