Review (2/5): Left my Fave blotchy after several hours
I can't speak for a light coverage, but for medium and full coverage foundation (whether alone or set with powder), I wasn't a fan. I used the same Mary Kay matte foundation as always and set with the same powder I always use (not Mary Kay) and after 4 hours it was blotchy. It's almost as if it made my make up gather more in certain areas while it completely wore off in other areas. Compared to when I don't use the spray, it lasts for 10+ hours. It was winter too so heat wasn't a factor in the smudging/blotchy look it gave me. Not to mention it smells like hair spray. Just my own opinion but it actually made my make up come off sooner than it does when not using a setting spray.