[This review was collected as part of a promotion.] I love the finish I get when I use this primer. My first love of LM was for the tinted moisturizer, but my nose would get shiny fairly quickly. So I began using the oil free moisturizer and this helped to control the shine, but after a few hours, my entire face would begin to shine. I didn't think there was anything I could do, until I recently read on the website that you could use a primer before the tinted moisturizer. I tried it and have been very happy with the finish. The primer really does control my oily skin!