I personally did not have any fall out whatsoever except the occasional 1 or 2 specks, which I very easily removed with a powder brush. I applied it to my lid and with a clean brush just gently pat it down with a tiny tiny tiny bit of setting powder.
I had absolutely zero fallout from the Kitten Karma color. I love how it goes on like a cream shadow, but drys down so it won't smudge or crease a bit. It's also buildable. I really want to try other colors, the blues/violets look so beautiful