Swatches of SMF - Stay Matte But Not Flat Liquid Foundation. (We understand that the models skin does not suit the tone of all the foundations, this is just to give a better idea of how the colours appear on skin.) Get yours here: http://www.nyxcosmeticsstore.co.uk/acatalog/SMF---Stay-Matte-Liquid-Foundation.html
This... THIS!! Is the best primer ever!! I use it before I put anything on my face. It controls the troubles that one might have with combination skin. It is silicone based so it feels great on your face, and it creates a layer between your skin and your foundation. It's Wonderful. If you don't have it.... GET IT!