Joined: Thu Oct 21, 2010 1:04 am Posts: 2218 Location: UK
According to the Wrigley website, Orbit and Extra in the UK are vegan (click on the brand and then on the nutritional information). On the US website however, that information isn't there (or at least I couldn't find it), so it might be worth contacting them to find out?
(edited for clarity)
_________________ Everyone turns into Boo Radley, if they live long enough ~ seitanicverses