Isle of Skye Brewing Company has some vegan options

Company email (April 2025)

"...whilst we don’t label our bottled beers as vegan, I can confirm that no animal-derived ingredients or processing aids (such as isinglass) are used in their production, except for Skye Black which contains honey, hope this helps."

Company email (June 2021)
"Our beers shouldn’t be regarded suitable for Vegans."

Company email (August 2016):
"Thanks for your e mail, our beers would not be considered suitable for Vegetarians & Vegans."

Tweet at https://twitter.com/IsleofSkyeBrew/status/628553842632822785 (August 2015):

"No animal product goes in to our bottling process or in the bottles. So yes those are suitable."

Company email (March 2012):
"We use isenglass and so our beers are not acceptable to vegans."

Company Email: June 2010
"We use isinglass in our conditioning tanks prior to filtration for bottling and casking. Our Black Cuillin has Scottish Heather Honey as one of its ingredients."