Opus One Winery is NOT vegan friendly

Address: 1144 Oakville Cross Road
Oakville, CA, 94562
USA
Phone: (800) 292-6787
Fax: (707) 948-2497
Email: info@opusonewinery.com
URL: http://www.opusonewinery.com
Checked by: Annie
Double checked by:
Added: almost 9 years ago

Products by Opus One Winery:

Company email (June 2015):
"During the very early stages – while the wine is still in barrel – we do a fining on the wine. This process is done with fresh organic egg whites. The egg whites attract tannins and help soften the wine. So, the wine is not vegan."