Company email:
Not one single multi-cell animal is in our brew. Well, except maybe a buzzard or two. [ed: yes, that's a joke]
We do use a whole lot of single cell life forms - yeast, diatoms.
Cheers,
The Buzzard
Buzzards Bay Brewing
Vegan
This product is listed as vegan friendly.
What the company told us
Correspondence on record, with the date of each entry.