yeah, I had clear skin until i started using liquid foundation which caused me to break out on my face.
I recommend Bare Minerals powder by Bare Escentuals. that's what I use and soon after I started using it my acne cleared immensely.
However, like you, my concern is the acne on my back. Isn't backne that the worst? I can't wear spaghetti strapped shirts because of it. I'm going to start taking vitamin B5 everyday. On the Acne Board on this site they're all raving about how taking vitamin B5 (pantholenic acid or something) clears up acne in a month. You're supposed to take 10g (20 pills of 500mg) per day until it clears, then just 3 pills a day thereafter to maintain. That's like 7 pills with each meal. fun fun fun stuff. : \
Btw, gig em aggies
~~* laid back, doesn't smoke crack *~~