proactiv burned the hell out of my skin! i've got very oily skin and when i started using it, it was peeling like a sunburn on crack the next day.
right now, i use dermalogica cleanser and spot treatment. it's quite a bit on the pricey side, though. my skin is clear and it's probably that and getting older that i have to thank for it. i'm 26 now and my acne came to a disgusting peak at 21-22.