De Kuyper Crème de Menthe is Vegan Friendly

Company email (February 2023) re: De Kuper Buttershot
"Thank you for your inquiry. We have reached out to our Regulatory Affairs Team and they have informed us that DeKuyper Buttershots (15% ABV) is free of dairy, fish, and egg contaminants."

Company email (December 2022) re: De Kuyper Cherry
"We would like to inform you that the liqueur Cherry Brandy does not contain any animal ingredients or animal products used in processing.
The glue we use for labeling of the bottles contains caseinate."

Company email (February 2022) re: De Kuyper Crème de Cacao
"We would like to inform you that the liqueur Crème de cacao does not contain any animal ingredients or animal products used in processing.
The glue we use for labelling of the bottles contains caseinate.

We do not yet have a list containing all products that are vegan suitable, but we are working on it!
Of all De Kuyper's clear liqueurs, only the Butterscotch is not vegan suitable, it contains milk"

Company email (March 2021)

"Hereby we can report to you that Kwai feh does not contain any animal ingredients. Therefore Kwai Feh is suitable for vegans! There are also no animal products used in the processing/filtration of the product!"

Company email (February 2021)

"Unfortunately, we have to report that all our chocovine variants contain milk (cream), so they are not suitable for vegan."

Company email (February 2020)
"We would like to inform you that the De Kuyper Raspberry and Crème de Cassis liqueur are suitable for vegans."

Company email (April 2019)
"We would like to inform you that Crème de Menthe does not contain any animal ingredient."

Company email (April 2019)
"We would like to inform you that De Kuyper Triple sec does not contain any animal ingredient."

Company email (April 2019)
"We would like to inform you that Schipperbitter does not contain any animal ingredient."

Company email (February 2019)
"The Dropshot and the Dropshot Doubleblack are suitable for vegans."

Company email (December 2016)

"We would like to inform you that Warninks Advocaat does not contain any meat or meat derivate and is therefore suitable for vegetarians." [However, it's an egg-based drink.]