From laser resurfacing to chemical peels, discover which acne scar treatments deliver the best results and how Spa MD creates personalized treatment plans for patients throughout St. Paul and the Twin Cities.
Acne may be temporary, but the scars it leaves behind can last for years. For many people in the Twin Cities, acne scars become more noticeable over time as the skin’s natural collagen production declines. What once felt like a small indentation or area of discoloration can become increasingly visible, affecting both skin texture and self-confidence.
The good news is that today’s acne scar treatments are more advanced than ever before. The challenge is that there is no single universal solution. The best treatment for acne scars depends on the type of scarring you have, your skin type, and your individual goals.
At Spa MD in St. Paul, our experienced providers offer a range of acne scar treatments designed to improve texture, stimulate collagen production, and help create smoother, healthier-looking skin. Here’s what actually works and how to determine which treatment may be right for you.
Why Acne Scars Happen
To understand how to treat acne scars effectively, it helps to understand why they form in the first place.
When a pimple becomes inflamed, it damages the surrounding skin tissue. As the skin heals, it attempts to repair that damage by producing collagen. If the body produces too little collagen, a depressed scar forms. If it produces too much, a raised scar can develop.
Several factors make certain people more prone to scarring:
- Cystic or nodular acne causes deeper inflammation and is more likely to result in permanent scarring than surface-level breakouts.
- Genetics play a meaningful role in how the skin heals following inflammation.
- Picking or squeezing blemishes introduces additional trauma and bacteria into the skin, significantly increasing the likelihood of scarring.
- Delayed treatment of active acne allows inflammation to persist longer, causing greater damage to collagen structures beneath the skin.
Understanding these causes is the first step toward choosing the most effective treatment plan.
First: We Identify Your Type of Acne Scar
Not all acne scars are the same and this distinction matters enormously when selecting a treatment. What works well for one scar type may produce minimal results for another.
Ice Pick Scars
Ice pick scars are narrow, deep, and sharp-edged. They extend into the deeper layers of the dermis, making them among the most challenging scars to treat. Their depth means surface-level treatments often have limited impact. Treatments that reach deeper skin layers such as laser resurfacing or targeted microneedling tend to produce the best results.
Boxcar Scars
Boxcar scars are wider depressions with defined, vertical edges, giving them a box-like appearance. They are most commonly found on the cheeks and temples. Because boxcar scars result from a loss of collagen in the dermis, treatments that actively stimulate new collagen production are typically most effective.
Rolling Scars
Rolling scars create a wave-like, undulating texture across the skin. They form when fibrous tissue tethers the skin’s surface to deeper layers, pulling it downward. Rolling scars often respond well to combination treatment approaches that target both collagen remodeling and the fibrous tissue underneath.
Post-Inflammatory Hyperpigmentation (PIH)
Technically, post-inflammatory hyperpigmentation is not a scar, it’s a discoloration. PIH appears as flat, dark spots left behind after acne heals and is caused by excess melanin production in response to inflammation. While PIH lacks the textural irregularity of true scars, it is still a common concern and responds well to treatments that accelerate skin cell turnover and reduce pigmentation.
Acne Scar Treatments That Actually Work
Laser Skin Resurfacing
Best for: Moderate to severe acne scarring, textural concerns, and overall skin rejuvenation.
Laser skin resurfacing is one of the most effective treatments available for deeper acne scars. It works by delivering concentrated energy to the skin, which removes damaged surface cells while stimulating the production of new collagen in the deeper dermis. As the skin heals, texture becomes smoother and scar depth is visibly reduced.
Beyond acne scarring, laser resurfacing also improves overall skin tone, reduces hyperpigmentation, and minimizes fine lines making it a highly versatile treatment option.
What results can you expect?
Results from laser resurfacing develop gradually as collagen remodeling continues in the weeks and months following treatment. Most patients see ongoing improvement for three to six months, with benefits including smoother skin texture, reduced scar visibility, and a brighter, more even complexion.
Best for: Mild to moderate acne scarring and patients looking for minimal downtime.
Microneedling uses a device with fine needles to create thousands of tiny, controlled micro-injuries in the skin. This process triggers the body’s natural wound-healing response, stimulating the production of new collagen and elastin. Because collagen is the structural protein responsible for skin firmness and smoothness, increasing its production directly improves the appearance of acne scars over time.
Microneedling is well-tolerated by most patients and requires significantly less downtime than laser treatments, making it a popular option for those with active schedules. It is also safe for a wider range of skin tones.
What results can you expect?
Improvement from microneedling is progressive. Initial results may be visible within four to six weeks, with the most significant changes appearing over three to six months as collagen continues to remodel. Most patients require a series of treatments… typically around six sessions for optimal outcomes.
Best for: Acne marks, post-inflammatory hyperpigmentation, uneven skin tone, and mild textural concerns.
Chemical peels accelerate the skin’s natural exfoliation process by applying a carefully formulated solution that dissolves the outermost layers of dead and damaged skin cells. As this layer sheds, fresher, healthier skin is revealed underneath. Medical-grade peels vary in depth and strength, from lighter superficial peels to deeper treatments that target more significant texture irregularities.
Chemical peels are particularly effective for addressing post-inflammatory hyperpigmentation and discoloration. They are frequently incorporated into comprehensive acne scar treatment plans alongside other modalities.
What results can you expect?
Patients typically see initial improvement within one to two weeks of treatment, with continued brightening and smoothing over a treatment series. Results include a more even skin tone, reduced discoloration, improved skin smoothness, and a fresher, more radiant complexion.
Best for: Mild surface irregularities and overall skin refreshment.
Microdermabrasion uses a specialized device to physically exfoliate the outermost layer of the skin, improving its surface texture and promoting cell turnover. It is a gentle, non-invasive option with no downtime and produces an immediate improvement in skin radiance.
While microdermabrasion can effectively improve the appearance of mild surface irregularities and overall skin quality, it is important to set realistic expectations for deeper acne scars. Because it works primarily at the skin’s surface, it does not stimulate collagen production at the depth required to meaningfully improve deeper textural scarring. It works best as a complement to other treatments or as a maintenance option.
What results can you expect?
Patients notice immediate skin radiance and smoother texture following treatment. Results improve progressively with multiple sessions.
Why Combination Treatments Often Deliver the Best Results
Many patients arrive at Spa MD expecting there to be one definitive “best” acne scar treatment. In reality, the most successful outcomes consistently come from combining multiple approaches tailored to your specific scarring.
Here are examples of how combination treatment plans are structured:
For acne scars with significant discoloration: A combination of chemical peels, medical-grade skincare products, and laser treatments addresses both the textural and pigmentation components of scarring simultaneously.
For moderate textural scarring: Pairing microneedling with chemical peels and collagen-stimulating treatments targets scar depth, skin texture, and overall tone in a layered approach.
For deep acne scars: Laser resurfacing combined with microneedling and customized treatment protocols delivers comprehensive improvement for more challenging scarring.
At Spa MD, every treatment recommendation is tailored to the individual. There is no one-size-fits-all protocol. Your skin, your scar type, and your goals guide every decision.
Acne Scar Treatment Timeline: When Will You See Results?
One of the most important things to understand about acne scar treatments is that collagen remodeling takes time. Many treatments continue to improve results long after the appointment itself.
| Treatment | Initial Improvement | Best Results |
| Microdermabrasion | Immediate | After multiple treatments |
| Chemical Peels | 1–2 weeks | After a treatment series |
| Microneedling | 4–6 weeks | 3–6 months |
| Laser Resurfacing | Several weeks | 3–6 months |
Patience is an important part of the process. Patients who commit to a full treatment plan and allow adequate time between sessions consistently see the most meaningful results.
Can Acne Scars Be Removed Completely?
This is one of the most common questions our providers hear at Spa MD St. Paul. The honest answer requires some nuance.
Complete elimination of acne scars is not always achievable, and setting realistic expectations is an important part of any consultation. The goal of treatment is not perfection…it is meaningful, visible improvement. Today’s advanced treatments can dramatically reduce the depth, visibility, and texture of acne scars, resulting in skin that looks and feels significantly smoother and more even.
For many patients, the improvement is life-changing. For others, ongoing maintenance treatments help sustain results over time.
Frequently Asked Questions About Acne Scar Treatments
What is the most effective acne scar treatment?
The most effective treatment depends on the type and severity of your scarring. For mild to moderate scarring with minimal downtime, microneedling and chemical peels are frequently recommended. For deeper or more significant scarring, laser resurfacing often delivers the most dramatic results. A professional evaluation is the only reliable way to determine what will work best for your specific skin. Book a consultation with us here.
Is laser resurfacing better than microneedling?
Not in every case. Laser resurfacing is typically recommended for deeper, more severe scarring, while microneedling is an excellent option for mild to moderate scars and patients who need a shorter recovery period. Many patients benefit from both as part of a combination treatment plan.
How many acne scar treatments will I need?
Treatment plans vary based on the severity of scarring, the treatments selected, and how your skin responds. As a general guideline, many patients benefit from approximately six sessions when using treatments such as microneedling or chemical peels. Your provider will recommend a personalized plan during your consultation.
Can old acne scars still be treated?
Yes. Even long-standing acne scars can be improved with the right treatment approach. Collagen-stimulating treatments are effective regardless of how long scars have been present.
Are acne scar treatments painful?
Most acne scar treatments involve minimal discomfort. Topical numbing cream is typically applied before procedures such as microneedling and laser resurfacing to keep patients comfortable throughout treatment.
Which treatment has the least downtime?
Microneedling is generally associated with the least downtime among collagen-stimulating treatments, making it a popular choice for patients with busy schedules.
Can acne scars come back after treatment?
Scars that have been treated do not return. However, active acne breakouts can create new scarring, which is why many providers also recommend ongoing acne management as part of a comprehensive treatment plan.
Ready to Treat Your Acne Scars? Start With a Consultation at Spa MD.
If you’re frustrated by acne scars, uneven texture, or lingering acne marks, the most important first step is identifying exactly what type of scarring you’re dealing with.
At Spa MD in St. Paul, our experienced providers create customized treatment plans using advanced technologies and clinically proven treatment options to improve the appearance of acne scars and restore confidence in your skin. Whether you’re managing deep textural scars, post-inflammatory discoloration, or uneven skin quality, we’re here to help you find the treatment that’s right for you.
Schedule a consultation today to learn more about acne scar treatments in St. Paul and Minneapolis.
Check out our acne scar treatment reviews on Google here.