With age, the rate at which our skin expunges dead cells slows down dramatically, which leads to a build-up of hardened cells on the top layer of the skin. Microdermabrasion removes the outer layer of the corneum stratum (outermost layer of the skin) to aid this process, improving the appearance of fine lines, sun damage and scars, and creating a more even tone and texture on the skin.
There are a number of different types of microdermabrasion. Generally the procedure is carried out via jets that blast fine particles onto the face to dislodge hardened skin cells, although a wand can also be used on the skin’s surface to create the same effect.
Crystal dermabrasion works by blasting the skin with microscopic crystal particles; diamond microdermabrasion uses a diamond head to lightly abrade the skin’s surface; and organic microdermabrasion uses medical-grade baking soda or milled grains that are gentler than crystals and more suitable for sensitive skins.
A handpiece is used to vacuum up the stripping agent and skin particles during and after treatment.
Microdermabrasion is generally well tolerated and can be compared to a more intense exfoliation. Some microdermabrasion treatments are accompanied by oxygen therapy designed to enhance the results of the procedure. After treatment, the skin can feel hot and appear slightly red, but this usually settles over a few hours.
It’s generally recommended that a course of six treatments is carried out to improve problems such as age spots; but it can also be effective to treat blocked pores and blemishes with two to three treatments.
