Microdermabrasion Before and After: What Changes and When

The session itself is short.

Cleveland Clinic puts microdermabrasion at 30 to 40 minutes, says it needs no anesthetic and says it usually isn't painful — the sensations people describe are scratching, stinging, suction and vibration.

Whether the device is a crystal unit that sprays tiny crystals onto the skin and vacuums them back up, or a diamond-tipped wand that abrades the skin while suction clears the debris, the treatment works on the uppermost skin layer.

The same-day “after” is mild.

Skin may be red, swollen or sensitive for up to 24 hours, and Cleveland Clinic's second description of the same window is a pink glow that typically fades after a day.

The treatment causes no bleeding and needs minimal downtime, per Cleveland Clinic.

What one session does not produce is the outcome the sources describe for a full course.

Cleveland Clinic says most people need multiple treatments, so the list of changes microdermabrasion can make describes where a full course lands, not day one.

A photo taken the morning after a first session shows the skin's response to exfoliation, not a result.

The before-and-after the sources describe is a series outcome.

Cleveland Clinic says a typical microdermabrasion course is five to 12 sessions spaced a week or two apart, and that results build over multiple sessions rather than arriving at once.

The endpoint is worded carefully.

Microdermabrasion can make age spots, enlarged pores and blackheads, fine lines, mild (especially acne) scars, uneven skin tone, stretch marks and sun damage less noticeable — “less noticeable” is the size of the claim, not clearer skin, smaller pores or erased lines.

Holding whatever a series produces is its own step.

Cleveland Clinic says monthly treatments can help maintain results, and is just as clear that the treatment doesn't stop skin aging — nothing in these sources describes the results as permanent.

Weigh against those results the downside list: bruising that might last a few days, discoloration, flaky or dry skin, and sun sensitivity.

None of the sources this page cites puts a percentage on how often any of these happens, so “possible” is the honest size for them.

Pigment is where microdermabrasion has its most concrete number.

The American Academy of Dermatology (AAD) lists microdermabrasion among the office options for age spots, citing about 40% clearance in one 16-week study, and better results when microdermabrasion was combined with a peel.

The same guidance adds that spots can return without sun protection — worth weighing, because sun sensitivity is already on Cleveland Clinic's downside list.

Texture is a shorter list: fine lines and enlarged pores, both in the “less noticeable” category rather than the gone column.

Scars are where expectations most need calibrating, because this page's two main sources draw the line differently.

Cleveland Clinic includes mild (especially acne) scars among what the treatment can make less noticeable; the AAD says flatly that microdermabrasion won't treat acne scars, though dermatologists use it to even out skin tone alongside other acne-scar treatments.

Read together, the ceiling is very mild texture softened — and the AAD does not count microdermabrasion among its acne-scar treatments.

Depth explains the gap.

Cleveland Clinic's ladder: microdermabrasion removes only the top layer of skin, chemical peels exfoliate deeper, and microneedling goes deeper still — which is why it may work better for problems beneath the surface, like acne scars.

If scars are the concern, that is the conversation to have with a licensed provider before booking surface exfoliation.

Med spa microdermabrasion is sold on its before-and-afters, so the gallery is the first thing to read with care.

The nearest rule is the FTC's Endorsement Guides (16 CFR 255.2) — our application of that advertising frame to a clinic's photo gallery.

An advertisement that features a consumer's experience is likely to be read as showing what consumers will generally achieve, so an advertiser who cannot substantiate that should clearly disclose the generally expected results.

The FTC adds that a disclaimer such as “results not typical” does not adequately correct the impression that the featured results are representative.

In practice: ask what results consumers generally achieve for your specific concern, and treat one dramatic photo as one person's outcome rather than a preview of yours.

Then book the consult as a results conversation, and hold any gallery up against the series math: a typical course is five to 12 sessions, so an “after” shot worth comparing is one taken after a complete plan, not after a visit.

For the whole picture — what the treatment is, what drives the cost, the risks and who may perform it where you live — start with our microdermabrasion guide.