I have SUPER sensitive light/fare skin that is dry in areas & for some reason I have a lot of problems with mainly my cheek area being red/flushed, I mean all I have to do is rub my skin & it turns all itchy & red. (It kind of looks blotchy as if I had a few glasses of wine but all the time). Make up covers it up but I don't like to wear it most of the time. I used a few samples of Dermalogica products & liked them (& heard their great products) but expensive for me. I just need a cleanser & a moisturizer. What site is cheapest to buy from, what of their products do you recommend to me, or if you have my skin type what else works for you?