Eyeshadow Break - Urban Decay Primer Potion

I received a generous sample size of this from Sephora, and a full size one is on my wish list for Valentine's Day. I have oily eyelids, and have always struggled with keeping my eyeshadow on for a full day at work. A little bit of this on each eyelid, each morning, keeps my shadow on throughout the day. It feels like a soft powder once it's on my eyelids. I use it even when I'm not wearing eyeshadow, to give my lids a nice, soft, neutral matte finish. It definitely is a magic potion.