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The Best Treatments for Acne Scars: A Dermatologist’s Guide

Introduction

Have you ever wondered why some acne scars fade while others linger? Acne scars vary in type and severity—while some improve over time, others require targeted treatments to restore smooth, even skin. Research shows that nearly 95% of people who experience acne will develop some form of scarring, making it a familiar but frustrating skin concern that causes distress for many individuals.

At Bryn Mawr Dermatology,  we offer advanced, dermatologist-approved treatments to minimize acne scars and enhance skin texture. In this guide, we’ll explore why acne scars form, the most effective in-office treatments, and how to prevent them from worsening. If you’re ready for clearer skin, our expert team is here to help.

While this article spells out some important information about acne scars, we highly recommend you read the full article, here are the key points we will focus on:

Table of Contents

Acne Scars

What Are Acne Scars and Why Do They Form?

Acne scars develop when inflamed breakouts damage collagen and surrounding tissue. While the body works to repair this damage, an imbalance in collagen production can lead to uneven skin texture.

Research indicates that severe inflammation and delayed healing increase the likelihood of scarring. Understanding how acne scars form is key to selecting the best treatment for smoother, healthier skin.

Why Should You Treat Acne Scars?

skin texture and stimulate healthy collagen production for long-term health.

  • Enhances Skin Texture: Professional treatments smooth uneven skin, reducing the appearance of pitted or raised scars.
  • Fades Discoloration: Red or dark marks left behind by acne can take years to fade without intervention.
  • Prevents Worsening Over Time: As collagen production slows with age, untreated scars can become more pronounced and more complex to improve.
  • Improves Skin Health: Many scar treatments promote cell turnover and collagen production, leading to a healthier complexion.

What Are the Best In-Office Treatments for Acne Scars?

While some mild acne scars may fade naturally, professional treatments provide the most effective and lasting improvements. Here are the top in-office dermatologist-recommended treatments for acne scars:

  • Laser Resurfacing: Laser treatments use focused light energy to remove damaged skin layers and stimulate collagen production. This helps smooth indented scars, fade discoloration, and improve skin tone.
  • SkinPen Microneedling: This FDA-cleared microneedling device creates controlled micro-injuries to stimulate the skin’s natural healing process. Over time, it reduces the depth of scars and enhances skin texture.
  • Microneedling with PRP: Microneedling combined with platelet-rich plasma (PRP) therapy accelerates healing and boosts collagen production. PRP, derived from your blood, enhances skin regeneration for faster and more noticeable scar reduction.
  • Chemical Peels: A chemical peel exfoliates the skin’s surface, promoting new cell turnover and fading post-acne marks. Deeper peels can also improve the appearance of indented scars by stimulating collagen production.
  • Dermal Fillers: Injectable fillers can add volume and smooth out depressions for deep, pitted scars. While temporary, fillers instantly improve skin texture and can be repeated as needed.

 

Each Treatment works differently, and the best option depends on the type and severity of your acne scars. A dermatologist can help determine the most effective approach for your skin.

How Can You Prevent Acne Scars From Getting Worse?

Preventing acne scars starts with addressing acne early and protecting your skin from further damage. The right approach can also minimize existing scars.

 

  • Start Treatment Early: The longer breakouts persist, the higher the risk of deep scarring. Prescription medications or professional treatments can help control acne before scars form.
  • Avoid Picking or Popping Pimples: Squeezing blemishes forces bacteria deeper into the skin, increasing inflammation and scarring.
  • Use SPF Daily: Sun exposure can darken scars and slow healing. A broad-spectrum SPF 30+ protects the skin and prevents hyperpigmentation.
  • Support Skin Healing: Ingredients like retinoids, vitamin C, and niacinamide help promote collagen production and improve skin repair.
  • Be Gentle with Your Skin: Avoid harsh scrubs or over-exfoliating, as these irritate the skin and make scars more noticeable.

 

By focusing on prevention, you can reduce the severity of scars and improve overall skin health.

How Long Does It Take to See Results From Acne Scar Treatments?

Healing time depends on the type of Treatment and your skin’s natural ability to regenerate. While some treatments offer immediate improvement, most work by stimulating collagen and require patience for full results.

 

  • Laser Resurfacing: Redness and peeling last about 1–2 weeks, and they continue to improve over several months as new collagen forms.
  • SkinPen: Initial skin rejuvenation is visible within a few weeks, but collagen remodeling continues for 3–6 months.
  • Chemical Peels: Mild peels show results in a few days, while deeper peels take several weeks for complete skin renewal.
  • Dermal Fillers: Provide instant improvement for depressed scars, lasting 6–12 months before needing a touch-up.

 

Consistency is key to successful scar treatment; most options require multiple sessions for the best outcome.

When Should You See a Dermatologist for Acne Scars?

If home remedies aren’t improving your skin, a dermatologist can recommend targeted solutions to help restore an even complexion.

 

  • Indented scars: Atrophic scars don’t heal independently and typically require treatments like laser resurfacing or microneedling.
  • Hyperpigmentation: Professional treatments can speed up skin renewal if dark spots or redness linger for months after acne clears.
  • Over-the-Counter Products Aren’t Working: In-office treatments are more effective if skincare products haven’t improved your scars.
  • New Breakouts Keep Causing Scars – If active acne continues to leave scars, a dermatologist can create a treatment plan to prevent future damage.

 

Seeing a dermatologist ensures the best Treatment for your unique skin concerns.

How Can Bryn Mawr Dermatology Help You Treat Acne Scars?

At Bryn Mawr Dermatology, we offer a range of advanced, dermatologist-approved treatments tailored to your unique skin type and concerns.

Our patient-focused approach and expertise in the latest dermatological treatments set us apart. With convenient locations in Chesterbrook, Collegeville, and Villanova, PA, our skilled providers combine medical precision with personalized care to help you achieve the best possible results.

Schedule your consultation today or call (267)-486-3482 to start your journey toward smoother, clearer skin. Let Bryn Mawr Dermatology help you regain confidence with expert acne scar treatments.

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Bryn Mawr Dermatology

Content Review Committee at Bryn Mawr Dermatology

Led by Board Certified Dermatologist, Christine Stanko, MD, FAAD, Bryn Mawr Dermatology incorporates a patient-focused outlook in every decision since we first opened our doors on the Main Line in 2005.
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By: Bryn Mawr Dermatology, Published: December 17, 2024
Medically Reviewed By: Christine Stanko, MD, FAAD –February 14, 2025

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