Hey, have you been to a dermatologist? There are tons of things you can buy for acne but for me, alot of over the counter stuff made it worse. ECSPECIALLY pro active! I broke out bad from that stuff (not saying it will happen to you or anyone else, just my expereince) I dont know if your looking for a more natural organic remedi, but my dermatologist put me on an anti-bacterial medication (becuase acne is an infection) and also a gel...clindymicin..seems to be working for me.
good luck, I am familiar with the battle!