Whey Permeate
Halal status: Source dependent
Whey permeate, made from whey, so the question that decides whey decides it too. MUIS says the type of rennet used to make the cheese directly affects whey's halal status. SANHA says whey is halal when the rennet is microbial, from plants, or from a halal-slaughtered animal. A halal mark on the pack settles it.
Halalyn ingredient ruling. Open this page in a browser for the full interactive view, references, and related tools.