Silver Bay Point Red Wines is Vegan Friendly

G notes (December 2018) that "Winter Warmer Mulled Wine is vegan and says so on the bottle."

Company email (September 2018)
[answered "no" to the Barnivore questions (no is good)]

Company email (September 2016)

"I can confirm that that Silver Bay Point Red is suitable for vegans and vegetarians (we use Bentonite to clarify our red wine) unfortunately we currently use Isinglass for the clarification of the White and Rose so they are not suitable... it is [also] the case for the fruit favoured variants"

"We are however installing a new cross-flow filtration system which will replace the Isinglass clarification stage of our process and we anticipate that all of our products will be suitable for vegans and vegetarians in early 2017."

And also:

"Unfortunately at the moment Silver Bay Point is not suitable for Vegans or Vegetarians as we use Isinglass to clarify the product, Isinglass is derived from fish. We are currently implementing an alternative process which will no longer use isinglass and hope to have vegan and vegetarian friendly Silver Bay Points sometime in 2017."

[Given the extra detail in the first one, we're going with red good, others not for now]