What should you know about a microdermabrasion machine?

A professional handpiece passes over clean skin. Depending on the device, a diamond surface or fine crystals loosen the outermost layer, while suction lifts loosened material and helps keep contact consistent. The treatment is aimed at rough texture, dull-looking skin and superficial congestion; it does not reach the deeper layers where scars, active infections or many pigment disorders begin.

You may feel rubbing, vibration or mild pulling. Temporary pinkness, tightness or sensitivity can occur, especially when the setting is strong or the skin barrier is already irritated. Results are gradual and depend on the skin concern, device settings and aftercare.

Tell the practitioner about eczema, rosacea, cold sores, active acne, recent sun exposure, skin medicines and recent waxing or procedures. Arrive with clean skin and avoid extra scrubbing around the appointment. Afterward, use a bland moisturiser, protect treated skin from sunlight, and pause irritating products until comfort returns. Do not share home attachments unless the manufacturer specifically permits safe cleaning and individual use.

Contact the treating clinic if redness is worsening, pain is significant, swelling persists, blisters appear, or the skin develops spreading warmth or discharge. Seek urgent medical help for facial swelling with breathing difficulty. These signs can indicate a reaction, burn or infection rather than ordinary post-treatment sensitivity.

Ask which handpiece and setting suit your skin, what areas should be avoided, how long to stop retinoids or acids, and which symptoms should prompt a review. You can also ask whether a [Microdermabrasion Device](/technology/microdermabrasion-device/) or [Chemical Peel](/treatments/aesthetic-procedures/chemical-peel/) better matches your goal.