my under eye bags are awful, dark blue and nasty :( have had them since I was little but when I smear on just light applications under my eyes they look alive ! yes this will crease without setting it with powder (and maybe even afterwards like me). I also use this concealer to even out other areas of my face such as my nose, chin, etc. I also would like to commend benefit for making a concealer almost close to my skin tone :)
but if your skin is oily like mine or you always have under eye creasing put on your eye cream (or moisturizer) under your eyes. wait for that to be absorbed and add eye shadow primer afterwards. Let that set in place. then add your concealer and set with hd powder (or your personal setting powder). works wonders :)
Amazing if you know how to work it!
I became a fan of erase paste because I found that I had some dark circles under my eyes that really couldn't be corrected with just concealer. I think it is a great product if you know how to work it. The texture is quick thick so it is best if you build the coverage and do not try and slap a pound of it on all at once. I use the product on clients of mine and they enjoy the fact that they can cover up any of those little issues. Definitely needs to be set with powder otherwise it does have creasing issues but as long as you set it you should have no problems.