What is microdermabrasion microdermabrasion is performed with a machine that uses crystals and a vacuum to gently buff away the surface layers of dead skin these are responsible for making our skin appear dull and can also deepen the appearance of fine lines and wrinkles which microdermabrasion machine do you use we have the latest dermagenesis m2 medical microdermabrasion machine which uses fine aluminium oxide crystals how does microdermabrasion work fine abrasive crystals ar