Who doesn’t want beautiful skin? I know I do. The reason I began using the PMD Personal Microderm is I started getting those little annoying bumps on the back of my arms called, “keratosis pilaris” after the birth of my babies. I felt self conscious and I caught myself always picking at them, making them so much worse. I tried scubbing and using special creams but nothing seemed to help. When I discovered the PMD Personal Microderm is seriously “changed my skin.” I know why For Women Magazine said, “Fans of the system rave about the professional results and how easy the device is to use.” The PMD Personal Microderm has 2 different sizes of discs. Small (for the face) and Large (for the body). There are also different grades of intensities. The discs are color coded depending if you want a sensitive treatment or a more intense treatment. I went right for the intense treatment using a large red disc. Immediately after my first treatment my arms felt smoother. You have to understand, the PMD Personal Microderm is not a “magic wand.” However, after about 6 to 8 treatments my keratosis pilaris was nearly gone and I was wearing tank tops to the gym again. I am so happy with the results of the PMD Personal Microderm and continue to use the device weekly to keep those annoying bumps away.