I have really sensitive and oily skin and have tried countless primers in an effort to get a handle on my oily skin. This is the only product that keeps my oily skin balanced and hydrated. No more make-up meltdowns! I went to an outdoor party over the weekend with a full face of make up and in spite of the rain, heat, humidity and sweat my make up held up. I looked just as fresh faced afterwards as when I left the house. Regardless of what foundation I use with this product I get great results. i will NEVER be without this product. It's a little pricey for the amount you get but IT WORKS!! The dispenser needs some tweaking so that you can get to the product but this works like a dream. I absolutely love this product. Give it a try, you owe it to yourself.