I have never had a professional microdermabrasion treatment, so I will not be able to compare my at home personal microdermabrasion treatment with one I received from a doctor, salon or spa. However, I will be able to tell you about my experience using the PMD (Personal Microderm) and how it works for me. When I learned that professional microdermabrasion treatments can cost thousands of dollars per year, I was even more interested in learning ...