INS 381
antioxidants, phosphates, and complexing agentsAmmonium Ferric Citrate
Halal
Is INS 381 (Ammonium Ferric Citrate) halal?
Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What to do
Safe to buy. This additive is permissible under Islamic dietary law.
Where is INS 381 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 381 on packaging from:
In the EU and UK, the same additive appears as E381. The ingredient, halal status, and sourcing considerations are identical — only the labelling system differs.
EU / UK equivalent: E381
INS 381 and E381 refer to the same food additive — Ammonium Ferric Citrate. If you are checking a product purchased in the UK or Europe, look for E381 on the label instead.
See full E381 halal guide →About INS 381
Miscellaneous - salts of malic acid
Sources / Derived From
- citric acid + iron + ammonia (synthetic)
Foods that commonly contain INS 381
Frequently Asked Questions
Is INS 381 (Ammonium Ferric Citrate) halal?
INS 381 (Ammonium Ferric Citrate) is classified as Halal. Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What is INS 381 used for?
INS 381 is used as a acidity regulator and iron supplement in food products.
What is the difference between INS 381 and E381?
INS 381 and E381 are the same additive — Ammonium Ferric Citrate. INS numbers are used on food labels in Australia, New Zealand, Malaysia, Singapore, Indonesia, India, and GCC countries. The E-number system (E381) is used in EU and UK markets. The halal status is identical regardless of which label system is used.
What foods contain INS 381?
INS 381 (Ammonium Ferric Citrate) is commonly found in: flour (iron fortification), some beverages.
What is INS 381 made from?
INS 381 can be derived from: citric acid + iron + ammonia (synthetic).
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