Company email (May 2013):
"We have at least two beers in our stable that are Vegan ... Our Pale Ale and our Pilsner ... these beers are filtered without any gelatin ... we also bottle seasonal selections which are not gelatin filtered but not necessarily vegan depending on the style of the beer ..."
Company email (February 2012):
"Our beers are indeed vegan unless you consider the yeast (which is a living organism) to be in violation of the vegan lifestyle. Otherwise all that goes into it is water, hops and barley and/or wheat. The only fining agents used is an Irish moss used on the hot side of production, we don't use isinglass or gelatins."
Steamworks (USA) Blitzen
Not Vegan
This product is listed as not vegan friendly.
What the company told us
Correspondence on record, with the date of each entry.