What should you know about number 7 microdermabrasion?

A handheld device passes over cleansed skin and uses a controlled abrasive surface or stream to loosen outer skin cells, while suction may collect debris. It is commonly used on the face, neck, chest, or hands for rough texture, dull appearance, and some superficial marks. It does not reach the deeper skin layers, so it is different from resurfacing procedures that deliberately injure deeper tissue. The device settings and technique should match your skin type and treatment area. Learn about the [Microdermabrasion Device](/technology/microdermabrasion-device/) used for this procedure.

Tell the clinician about active acne, cold sores, eczema, psoriasis, open skin, recent sun exposure, or medicines that increase skin sensitivity. Avoid picking, waxing, and harsh scrubs around the appointment unless your clinician gives different instructions. After treatment, skin can feel tight or look pink for a short time. Use gentle cleansing, moisturiser, and sun protection; avoid heat, friction, and strong exfoliating products until the skin settles. A chemical peel is a different exfoliating option and may have a different recovery pattern; compare it with [Chemical Peel](/treatments/aesthetic-procedures/chemical-peel/).

Contact the provider if redness worsens, swelling persists, blisters appear, or treated skin becomes increasingly painful, hot, or develops discharge. Seek urgent care for facial swelling with breathing difficulty or a severe eye reaction. Delay further sessions until unexplained irritation has been assessed. A consultation is useful before treatment if you have a history of dark marks after skin injury or are unsure whether the procedure suits your condition.

Ask what the device will do for your specific concern, how many passes are planned, which products to pause, and when makeup, exercise, swimming, or active skincare can resume. Ask how your skin tone, current rash, scars, or medicines may change the plan.