Medical Microdermabrasion is a mini-procedure that involves the skin being treated by aluminum oxide crystals to remove the top layer of the dead skin cells and to promote the production of new cells in the basal (deepest) layer of the dermis. It can clean your pores incredibly and hinder any future breakouts if used on a regular basis. Microdermabrasion also stimulates collagen networking to further even out skin texture and appearance.