Extends the life of your eyeshadows to the maximum. The eyeshadow primer Urban Decay Eyeshadow Primer Potion ensures your eye makeup stays in perfect condition for up to 24 hours. It smoothes the eyelids, prepares them for eyeshadow application and evens out imperfections.Whatever you expect during the day or night, one thing is for sure: your eyeshadows will hold up like they were nailed on.Characteristics:ensures up to 24 hours of eyeshadow holdevens out imperfections on the eyelids and smooths themprepares the eyelids for makeup applicationeasy to applyHow to use:Using the applicator or your finger, apply the primer to your eyelid and blend thoroughly. Finally, apply the eyeshadows.