This powder works great for setting my foundation in my T-zone because it helps me from getting oily throughout the day. It also works good for setting my under eye area. I only use a small amount though because if I use too much it leaves a white cast over my face and tends to be pretty noticeable in photos. I was lucky to get this in my boxycharm so I didn't have to pay retail price (40$) but once I am out I will definitely be purchasing again.