Best polymer clay glaze in the UK?

-I can find lots of good cheap alternatives online but theyre all over in the US etc so are really expensive with the cost of shipping too, what good glazes are there in the uk?Dougarts in ebay does it they are in the uk the link is the sculpey one but they also do others like craftmill dougarts is reliable I have bought their polymer clay in the past



http://www.ebay.co.uk/itm/SCULPEY-SATIN-鈥?/a>