Review (3/5): Okay primer, doesn't stop sweat.
It really doesn't stop sweating. Maybe I am just a monster, but I put it on as directed without any makeup or moisturizer underneath and sweat right through it as soon as it was hot out. I was looking for something that would work well outside on hot days. It works okay as a primer and to prevent greasiness, but that's about it. And I have other primers that don't feel as drying. It was too bad because I was sweating everything off it lost its effectiveness.