acne
"Took Accutane my sophomore year of college for 6 months, and now, 2 1/2 years later, I am still acne free.  My skin is no longer oily and I will get the occasional, non-inflamed pimple, but that is it! The only side effects I had were dry skin, dry lips, and occasional eczema on top of my hands (which was completely fixed by Aquaphor).  I was completely clear on Accutane after 2 months so the remaining 4 months was a breeze.  I had acne on my chest and back and since then I have had NOTHING on my chest and back, ever.  This medicine really, really works, and its the only thing out there that worked for me after trying just about everything. It's not worth it to wait and see if other things work, just try it, it's a miracle."