Stack Mega from M.A.C. is an eye mask that provides infinite volume and length layer after layer.
If you haven't already, try it now, thanks to its never-before-seen buildable formula, it doesn't create clumps and defies gravity, giving infinite volume layer after layer.
A natural look or wow.
Reflect your personality at every moment of the day, achieving the finish according to your mood.
Stack Mega is ideal for longer eyelashes.

Orders to United Kingdom are shipped from Portugal and within 48 hours of purchase (unless stock is out of stock or incomplete delivery address). At the time of dispatch, an email will be sent with tracking data and the corresponding invoice attached (please check your SPAM folder).

All shipments have loss insurance (check delivery times for the type of shipment selected).

If you are not satisfied with the product, consult our returns policy.