I love this product. I use it every day before i apply my make up and i noticed it keeps me from getting shiny for a couple of hours longer than if i didnt use it. Also its feels nice to apply it throughout the day when i get oily as it helps to mattify. What i usually do if i get shiny is use an oil blotting sheet and then apply the spray, it helps keep the oil at bay! Only negative is that my boyfriend doesn't like the smell.