I'm on my accutane treatment and now I have to use a sunblock product because of the sun. My doctor suggested me Heliocare products and I've got free samples. One is colorful (like foundation) and one is not. The colorful one works pretty well, I really loved it, it hides everything and now I'm thinking of buying the bigger one but my doctor told me that I shouldn't use it very often or I should mix it with the other product because it contains more oil than the other one. My face is dry as hell because of the accutane and will an oily cream really cause more acnes?