E621, or monosodium glutamate (MSG), is a popular food flavour enhancer added to most processed and packaged foods. For Muslim consumers, the difficult question is: Is E621 halal or Haram? The answer varies depending on its origin and the method of creation. Is e621 Halal or Haram? Monosodium Glutamate (MSG) is the sodium salt of glutamic … Continue reading E621 Halal or Haram? What Every Muslim Should Know