Which layer of skin is primarily affected by microdermabrasion?

Microdermabrasion primarily affects the epidermis, which is the outermost layer of the skin. This procedure involves the mechanical exfoliation of the skin's surface, helping to remove dead skin cells and promote cellular turnover. By targeting the epidermis, microdermabrasion can improve skin texture, reduce fine lines, and enhance overall skin appearance without penetrating deeper layers like the dermis or subcutaneous tissue. The technique is designed specifically to treat concerns associated with the superficial layers of the skin, making it an effective option for achieving a refreshed and rejuvenated look.

The dermis lies beneath the epidermis and primarily contains connective tissue, blood vessels, and hair follicles; it is not significantly impacted during microdermabrasion. Similarly, the subcutaneous tissue and hypodermis are deeper layers that provide insulation and cushioning for the body, but these layers are not the focus of microdermabrasion treatments.