Where can i buy sheer cover mineral foundation in the uk?

If you are able to buy online, there are a myriad of places to go, such as baremakeup.com, aromaleigh.com, sephora.com (Bare Escentuals), twistedfayte.com, janeiredale.com, monave.com, ybskin.com....there are many! Be sure to do research before you commit to buying though, some like Bare Escentuals contain ingredients that give the foundations a ';shiny'; look, which is not good if you have oily skin. Googling ';mineral makeup'; will give you a large list to peruse, and places like makeupalley.com give reviews on a large portion of these companies. Some companies like Aromaleigh offer a sample buying option so you can try before you buy a large amount.