The Science Behind Microdermabrasion for Students in Medical Aesthetics Courses

Microdermabrasion uses the science of skin to create stunning results

Microdermabrasion uses the science of skin to create stunning results

Microdermabrasion was once considered a skincare luxury available only to the rich and famous. Because it produces fantastic results on almost all skin types, it’s now become a standard spa procedure that spa enthusiasts can’t get enough of. Its instant refreshing and anti-aging effects are highly sought after by spa goers around the world. As a non-invasive and pain-free technique, it also allows spa clients to relax and rejuvenate at the same time. Interested in learning more about microdermabrasion and medical aesthetics? Read on to learn about the skin’s layers, the procedure, and its positive effects!

The Skin’s Layers Explained for Students in Medical Aesthetics Training

As you may learn during your medical aesthetics training, microdermabrasion only affects the outermost layer of the skin, the epidermis. The epidermis is the outer layer of the skin, which provides a barrier to the outside world. The next layer is the dermis, which contains connective tissue and hair follicles. Microdermabrasion does not go deep enough to affect the dermis layer of skin.
Microdermabrasion only affects the epidermis

Microdermabrasion only affects the epidermis

The very top portion of the epidermis is referred to as the stratum corneum, and mainly consists of about 15-20 layers of flattened dead skin cells. The layers of dead skin cells are part of the body’s natural skin rejuvenation process in which the body creates new layers of skin and pushes old ones to the top. Microdermabrasion aims to eliminate the stratum corneum by speeding up the shedding process.

Students in Medical Aesthetics Courses Will Learn How Microdermabrasion Works

Microdermabrasion uses a small non-invasive tool that combines exfoliation with suction. The tool blasts the epidermis with tiny crystals such as aluminum oxide or sodium chloride. These tiny rough particles help loosen the dead skin cells contained within the stratum corneum. After they are loosened, the tool suctions the cells from the surface of the skin, revealing a fresh new layer. During the procedure, professionals move the tool steadily over their client’s skin. As you will learn during your medical aesthetics courses, in a standard session you will typically pass over a section of skin one to three times. Because the procedure only affects the very top layer of the skin, it is virtually pain-free and your future clients should find it relaxing.
Students practice microdermabrasion treatments through hands-on training at IBI

Students practice microdermabrasion treatments through hands-on training at IBI

Microdermabrasion Offers Immediate Benefits

The effects of a microdermabrasion treatment are visible immediately after it’s completed. When the stratum corneum is removed and broken up, the body interprets it as a mild injury. The body’s natural reaction to a skin injury is to increase blood flow to the area and to stimulate collagen production. The enhanced blood flow brings new life and freshness to skin, and collagen production can help reduce wrinkles, acne scarring, and fine lines. Because the stratum corneum is made up of dead skin cells, it can give the skin a sallow and dull finish. Once it’s removed, the fresh layers beneath are revealed and the skin looks rejuvenated. Another benefit experienced by clients who opt for microdermabrasion is that moisturizers and skin treatments can penetrate the skin more effectively. This means the skin is much more responsive to moisturizers, which improves the look and feel of the epidermis. Are you interested in learning more about microdermabrasion and medical aesthetics training in Mississauga? Contact International Beauty Institute today to get started!

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