Company email (February 2024):
"We do not use any animal proteins or animal products in our wines or wine making practices."
Ray notes (November 2018)
"I just went to the tasting room of Retzlaff Winery in Livermore, CA, and I asked one of the owners if any of their wines are vegan, and her response was a definitive "No". She said that their wines are organic but not vegan."
Company Email (circa 2011)
"Our wines are made from our certified organic vineyard (Certified California Organic Farmer CCOF). We do not use animal ingredients in the making of our wines. Our wines do contain added sulfites and thus are not organic, by the current rules"
Retzlaff Winery
Vegan
The one product listed is vegan friendly.
Products (1)
What the company told us
Correspondence on record, with the date of each entry.