actually most often cream of tartar ( also an ingredient of baking powder), is a byproduct of wine making and making wine uses popular animal-derived fining agents used in the production of wine include blood and bone marrow, casein, chitin, etc.

As with so many processed items, some is, and some is not. It is an unfortunately common practice to use something called isinglass to make the sediment easier to remove from the wine. Isinglass is pretty disgusting.. it is made from the bladders of fish. If you have a favorite wine, just look it up on the net. I've so far been able to just type in the name of the wine followed by the word "vegan" on the search engines and so far, every one I have asked about has come up with a hit, vegan or not. Also, I have written emails to some of the consumer lines of various wineries asking about their use of isinglass.

• Italian
• Red Wine Vinaigrette
• Balsamic Vinaigrette
• Olive Oil Vinaigrette
• Raspberry Hazelnut Vinaigrette
• Bruschetta Italian Vinaigrette
• Superfruit Berry Vinaigrette

No, but they do have a line of vegan shoes. The vegan shoes are listed as vegan on the website.

Apple cider vinegar is a vegan product as it uses no ingredients that originate with animals. However, when necessary, another vinegar such as rice vinegar could be used, as could any red wine or simple apple juice combined with a tablespoon or two of white vinegar.