Company email (May 2018)
"Unless stated on our beer menu (lactose, honey, etc), all of our beers are vegan.
I use a clarifying agent called Kick-T (http://www.gusmerbeer.com/catalog/kick-carrageenan/kick-carrageenan-t-tablets/) derived from seaweed, but never isinglass or anything else.
Here are some of the beers I bring back most often:
Vegan:
Acute Blonde
Tangent IPA
Digit Red Ale
Algorithm Oatmeal Brown
Arlynia Double IPA
Row Rye Red
Divergent Ginger-Lemon Golden Ale
Union Hefeweizen
Periodic Amber with cocao nibs and Belgian candi sugar
Ratio Golden Ale
Rose Curve Red IPA
Volume Cream Ale
Wavelength Coconut Brown
Not vegan:
Theorem Milk Stout"
Function Theorem Milk Stout
Not Vegan
This product is listed as not vegan friendly.
What the company told us
Correspondence on record, with the date of each entry.
Other products from Function Brewing
- Function Acute Blonde Vegan
- Function Algorithm Oatmeal Brown Vegan
- Function Arlynia Double IPA Vegan
- Function Digit Red Ale Vegan
- Function Divergent Ginger-Lemon Golden Ale Vegan
- Function Periodic Amber with cocao nibs and Belgian candi sugar Vegan
- Function Ratio Golden Ale Vegan
- Function Rose Curve Red IPA Vegan
- Function Row Rye Red Vegan
- Function Tangent IPA Vegan