Flavour Enhancer E-Numbers (20)
⚠️ 17 additives require source verification
Flavour enhancer E-numbers amplify the natural taste of food. E621 (Monosodium Glutamate/MSG) is the most well-known and is generally halal when derived from plant fermentation. E635 (Disodium 5'-ribonucleotides) is Mushbooh as it can be derived from animal sources.
Frequently Asked Questions
Is MSG (E621) halal?
E621 Monosodium Glutamate (MSG) is generally considered halal when produced by bacterial fermentation of plant-based sugars, which is the dominant commercial method. However, it is classified as Mushbooh on some lists due to the possibility of animal-derived growth media in fermentation. Major certification bodies generally accept MSG as halal.
What is E635 and is it halal?
E635 is Disodium 5'-Ribonucleotides, a flavour enhancer produced by combining E627 (Disodium Guanylate) and E631 (Disodium Inosinate). It is classified as Mushbooh because E631 can be derived from animal (including pork) sources. It is commonly found in crisps, instant noodles, and savoury snacks.
Which flavour enhancers should I avoid?
E627 (Disodium Guanylate), E631 (Disodium Inosinate), and E635 (Disodium 5'-Ribonucleotides) are all Mushbooh and require source verification. E620–E625 (Glutamates including MSG) are generally halal but classified as Mushbooh by cautious authorities. All require checking for halal certification on the specific product.
For educational purposes only. E-code classifications may vary by source and manufacturing process. Always check for halal certification on the specific product label.