What it is: An ultra finely milled setting powder that resists caking and mattifies, blurs and illuminates the complexion.What it does: Each loose setting powder shade combines four unique colors—two for correction and two for radiance. The fan-favorite 'magic dust' powder locks-in makeup while reducing the appearance of pores and minimizing skin's texture. The result is a more even complexion with a weightless and transparent finish.How to use: Use as a finishing powder to set makeup in…