Company email (December 2018)
"All our wines are vegan and gluten free friendly!"
[Kate notes that they've also got some cool environmental initiatives listed at the bottom of https://www.bullyhillvineyards.com/about/heritage/]
Company email (October 2018)
"All of our wines are vegan and gluten free friendly. All our products are bottled at the winery."
Company email (circa 2009)
"WE DO NOT USE ANIMAL PRODUCTS IN WINE PRODUCTION."
Bully Hill 'Bass' Riesling
Vegan
This product is listed as vegan friendly.
What the company told us
Correspondence on record, with the date of each entry.