Company email (May 2017)
"I can confirm that the following of our beers are not fined with isinglass and are therefore suitable for vegetarians and vegans:
Captain Oates Dark Mild 4.5abv available in cask and bottle
Thriller in Vanilla Porter 5.1abv available in cask and bottle"
Brown Cow White Dragon
Unknown
The vegan status of this product has not been confirmed.
What the company told us
Correspondence on record, with the date of each entry.