Skin Care Education

Microneedling for Acne Scars: What It Can and Cannot Do

Acne scars are not all the same, which means microneedling does not work the same on all of them. For some types it is one of the most effective non-surgical tools available. For others, it is a starting point rather than a complete solution. Understanding the difference is the most useful thing this article can give you.

Key takeaways

Microneedling creates controlled micro-injuries that trigger the skin’s collagen production response, which helps remodel scar tissue over time.
Rolling scars and boxcar scars respond well to microneedling. The device works by disrupting the fibrous bands that tether scar tissue and stimulating new collagen to fill the depression.
Ice-pick scars are narrow and deep and are harder to treat with microneedling alone. They often benefit from a combination approach that your provider would discuss at the You Review.
Results build over three to six months as new collagen forms. Most clients plan a series of three to six sessions spaced four to six weeks apart.
At Lakewood’s Colorado altitude, UV protection between sessions is especially important. Active tanning and unprotected sun exposure should be avoided throughout the series.

Does microneedling help acne scars?

Yes, particularly for certain scar types. Microneedling uses a device fitted with fine needles, in our case the FDA-cleared SkinPen, to create thousands of micro-channels in the skin at a controlled depth. These micro-injuries trigger the body’s natural wound healing response, which includes new collagen and elastin production. Over several weeks and months, that new collagen helps fill and remodel depressed scar tissue, improving the texture and depth of the scar.

The key word is remodel. Microneedling does not remove scar tissue or erase scars. It stimulates the skin to rebuild in a way that makes scars less pronounced, softer, and more consistent with the surrounding skin texture.

Which acne scar types respond to microneedling?

Scar type	Description	Responds to microneedling?
Rolling scars	Broad, wave-like depressions caused by fibrous bands pulling skin down	Yes, well — micro-injuries release tethering and stimulate collagen fill
Boxcar scars	Broad, defined depressions with sharp edges	Yes, reasonably well — collagen fill softens the floor and edges over a series
Ice-pick scars	Narrow, deep, V-shaped pits that reach into the dermis	Partially — microneedling helps but deep ice-picks often need combination approach
Hypertrophic / keloid scars	Raised scars from excess collagen production	Not a primary indication — raised scars need different tools; discuss with provider

What to expect: before, during, and after

Before: avoid retinoids, exfoliating acids, and active sun exposure for several days before your session. Your provider reviews your current skincare at the You Review.
During: a topical numbing cream is applied first. The SkinPen is passed across the skin in a systematic pattern. The session takes about 30 to 45 minutes. Mild discomfort, warmth and light pressure, is normal.
After: skin looks flushed for one to three days, like a mild sunburn. Small pinpoint marks may be visible briefly. Most clients return to normal activities within a day or two. Avoid active sun exposure and hold retinoids for several days post-session.
Results: the collagen remodeling process takes time. Expect gradual improvement over three to six months per session, with the most visible changes accumulating across the full series.

Microneedling vs other acne scar treatments

Option	Best for	Downtime
Microneedling (SkinPen)	Rolling and boxcar scars; moderate scarring; maintenance series	1 to 2 days redness
Fractional laser resurfacing	Moderate to significant textural scarring, including deeper boxcar	5 to 7 days
Chemical peels	Surface texture and discoloration; mild scarring	3 to 7 days depending on depth
Combination approach	Ice-pick scars and deep scarring where one tool is insufficient	Varies by combination

How our Lakewood team approaches microneedling for scars

The Lakewood team starts every microneedling series with a thorough look at your scar types, skin health, and what combination of approaches is most likely to make a real difference for your skin. That assessment happens at the complimentary You Review, before any session is booked. If microneedling is the right tool, your provider maps a realistic series. If your scarring calls for a combination approach or a different tool, you will hear that directly.

Microneedling for Acne Scars: Frequently Asked Questions

Most clients plan three to six sessions spaced four to six weeks apart. Initial improvements are visible after the first session or two, with the most meaningful change accumulating across the full series as new collagen matures.

A topical numbing cream is applied before treatment. Most clients describe the sensation as warmth and light pressure. It is generally well tolerated.

When performed correctly by a trained provider, microneedling does not worsen scarring. Contraindications (active acne breakouts, certain skin conditions) are screened at the You Review. Improper technique or inadequate aftercare can cause issues, which is why provider selection matters.

Structural scar improvement is largely lasting because you are rebuilding the collagen matrix. Maintenance sessions once or twice a year help sustain and extend results over time.

Yes. Unlike some laser treatments, microneedling does not rely on targeting melanin, which makes it safe across a wider range of Fitzpatrick skin types. Your provider confirms candidacy at the You Review.

Microneedling is priced per session, and the total depends on how many sessions your plan needs. Your provider gives you a clear, itemized plan at your complimentary You Review.

OrangeTwist Lakewood is at 327 S Saulsbury Street, Lakewood, CO 80226, near Saulsbury and Alameda in Lakewood. Call (720) 615-1715 or email lakewood@orangetwist.com and the team will take it from there.

The bottom line

Microneedling is one of the most effective non-surgical tools for rolling and boxcar acne scars, and a useful part of the approach for deeper scarring when combined with other treatments. Results build gradually over three to six months per session. A complimentary You Review at OrangeTwist Lakewood is where your provider assesses your scar types and maps a realistic plan for your skin.