As told by many guru's, this one is one of the best eye primers out there. Don't you just love the packaging of Too Faced? Super girly.
I bought this in winter 2009 and it's finally (or sadly) almost out of product. I really love this primer. It has no real color of its own, so it can be used as a base for whatever color you like. The only problem I get sometimes is that I can't see where exactly I put the product and where I missed a spot. Anyway, it really does work. My eyeshadow stays put for the entire day and there's no creasing. I also like the texture of it, it's silicone based so it goes on very smoothly. It does smell a little weird, but it's really not that bad. It's not like one of those synthetic cheap make up smells (o man, i hate those). You also don't need a lot of it, that's why it will last you so long. It's 11g for about 15 euros, so really worth a shot.