Every season the MAC artists use a mix of main line and Pro products to create the looks backstage. The Pro products are designed for make-up artists to use on the catwalk, at shoots, on film and stage. But, every season there are a handful of Pro products us journalists fall in love with. This season clear Mixing Medium (with a shiny finish) has been used on skin at Antonio Beradi, House of Holland, Nicole Farhi and Jaeger to create in the words of Hannah Murray at Jaeger -' juicy skin'. The product is a gloss but is less sticky than the lip variety making it ideal for skin.