Isotretinoin
"It's been about 9 months since I stopped taking Accutane. I had really bad acne on my back and chest and tried everything and Accutane was the only thing that worked. The acne on my face was pretty bad but not as bad as the other places while I was on Accutane I never got any pimples but about 2 months after I stopped, it all came back on my face. I'm considering taking it again but I experienced some memory loss, backaches, bloodshot eyes, and my lips are still always very dry. It worked amazing on my back and chest though and I haven't had a pimple there since."