MAC has launched a never-before-seen endlessly buildable, clump-resistant mascara that will give you customizable volume from natural to next-level, along with instant length.

Choose between two tailored brush sizes that enable you to mirror your unique mood and reflect your individuality.


Stack on infinite layers of volume + length with our new breakthrough formula, which means layer after layer, lashes stay perfectly defined and feathery soft – no clumping, no flaking, no smudging. Build customisable lashes to suit your style with this must-have mascara that does it all. 95% saw instant lift and length!

Pick your perfect MACStack brush for personalised application:
• The Mega Brush: delivers instant volume at first swipe and is ideal for longer or upper lashes.
• The Micro Brush: delivers ultra-precise, controlled application and is ideal for shorter lashes or lower lashes.

From natural to next-level volume, stack on MACStack Mascara to suit your style, occasion and mood. How many layers will you stack?