M·A·C put their Studio Fix Powder Plus Foundation to the ultimate test of seeing how long it wears and, not surprisingly, the formula lasts for a full 12 hours! This one-step powder and foundation gives skin a smooth and even ultra-matte finish with medium-to-full buildable coverage – with a velvety texture that allows skin to breathe. Long-wearing, color-true, non-caking, non-streaking, non-settling – all for 12 hours.