Company email (November 2016)
"Hard to answer that question. Some of our wines have a little bit of casein (milk), but not all of them. We only use it when it’s needed. Otherwise we don’t use any product unsuitable for vegan. By law the bottling must be done in Alsace, so the entire production is made by us"
Domaines Schlumberger Wines
Not Vegan
This product is listed as not vegan friendly.
What the company told us
Correspondence on record, with the date of each entry.