The skin is made up of several layers, where the older and dead cells are found on the outside, and the younger cells are on the layers beneath it. As one goes through her everyday routines, her skin is exposed to UV radiation, dirt, and bacteria. The skin becomes less firm and less healthy. With microdermabrasion, a specialized wand with a vacuum is rubbed across the skin. This wand carefully peels off the outer dead skin cells, so that the younger and smoother layer is revealed.

This method is said to be effective in reducing fine lines and wrinkles as well as repairing facial discoloration. Also, it is a more welcome alternative for those people who want to look younger, without the pain and down time associated with face lifts or chemical peels. The cost of a typical microdermabrasion treatment is $200 to $300 per visit, where 3 to 6 visits may be needed for best results. There were nearly 900,000 people who had this in 2007.