Leopold Bros has some vegan options

Company email (October 2019) "We can confirm that following Leopold Bros. spirits do not contain any animal byproducts. None of these products are made with, or are filtered through wool or other animal byproducts: Leopold's Silver Tree American Small Batch Vodka Leopold's American Small Batch Gin Leopold's Navy Strength American Gin Leopold's Summer Gin Leopold Bros. American Small Batch Whiskey Leopold Bros. Maryland-Style Rye Whiskey Leopold Bros. Straight Bourbon Leopold Bros. Absinthe Verte The following spirits contain honey: Leopold Bros. Maraschino Liqueur Leopold Bros. Three Pins Alpine Herbal Liqueur The following spirit contains cochineal, a completely natural scarlet dye made from crushed insect: Leopold Bros. Aperitivo"