Acne is one of the most common problems that people will endure at one point in their life. Although it is most prevalent in teens that are just reaching puberty, adults can also experience bad cases of acne for a period of time. The key to beating acne is to be aggressive at finding a treatment that works for you. I know I had to try 3 or 4 different products before finding one that my skin and body reacted well to. Acnezine was definitely the best thing I ever bought, because it was really effective at getting rid of my acne and it also stopped it from coming back.