I`m not a huge fan of mulled wine but this is ok if you don`t want to compile it yourselfhttp://www.schwartz.co.uk/products/herbs-and-spices/spices/mulled-wine-spice I had a lovely mulled wine at Kew Gardens last week because they put a shot of gold rum in it. I can definitely recommend that.
we used to make our own. a bit messy. Cost is also an issue unless you make your own wines as well. Now buy it ready made from the supermarket for about four quid a bottle. Just add some cinnampon sticks.