mac has long been revered by make-up aficionados worldwide, and this concealer demonstrates precisely why. Part of the coveted Studio Fix range, the 36-Hour Smooth Angles concealer delivers buildable coverage while hydrating the skin for lasting luminosity. What’s more, its high-performance formula is infused with make-up-setting technology to prevent creasing, fading or caking, ensuring that you look and feel your best from morning through to night.