Company email (July 2011)
None of our beers contain any ingredients derived from animals. We have never used isinglass and do not have any plans to use this fining in the future. We brew our beers from a variety of grains, primarily barley and wheat, hops, yeast and water. We use perlite and diatomaceous earth as filtration aids.
Mueller Ales and Lagers
Vegan
The one product listed is vegan friendly.
Products (1)
What the company told us
Correspondence on record, with the date of each entry.