Question: is widmer brothers hefeweizen vegan?
Answer: "Any core packaged Widmer Brothers Beer is vegan except Drop Top because it uses lactose. So Hefe, Upheaval, and Deadlift are game!" ... When using isinglass or gelatin, it is likely that only very small amounts of those compounds carryover into the finished beer. Widmer products do not contain isinglass or gelatin.