Mac Nw13 Studio Fix Powder Plus Foundation in 15 G available at Frasers. We put M A C Studio Fix Powder Plus Foundation to the ultimate test of seeing how long it wears and, not surprisingly, the formula lasts for 12 hours! A one-step powder and foundation that gives skin a smooth, flawless, even all-matte finish with medium-to-full buildable coverage and a velvety texture that allows skin to breathe. Long-wearing, colour-true, non-caking, non-streaking, non-settling/creasing, non-fading all for 12 hours. Available in a wide range of colours.