Company email (February 2015):
"The only thing that would qualify here regarding vegan is an occasional egg white fining. It does not happen with all wines or all vintages but occasionally the winemaker opts to do it with certain wines. The wine is bottled only at our winery here in St.Helena.
Hourglass Wine
Not Vegan
This product is listed as not vegan friendly.
What the company told us
Correspondence on record, with the date of each entry.