Okay, there's not enough superlatives in the world to describe my elation for Urban Decay Primer Potion (UDPP for short).  I first found out about it after scouring the internet for some fix for my oily eyelids.  My expensive Mac eyeshadows would smurge and crease after an hour of wear, and I thought, well, it can't be Mac, so it must be me.. and then I figured out that my eyelids were the problem, and then I was referred to UDPP.  At $15 for a little bottle, I was skeptical at first, because I'm like really cheap, but I couldn't stand to see my eyeshadow crease anymore, so I… read full review »