Can Microneedling Reduce Acne Scars?

For many people, acne scars can be a frustrating and persistent issue. Many therapies are available promising to lessen their appearance, and one of the newer treatments gaining attention is microneedling. But what exactly is it, and does it really help reduce acne scars?

acne scars

What Is Microneedling?

This cosmetic treatment involves creating tiny punctures in the skin using a handheld device containing small needles. The needles make micro-injuries in the skin, stimulating the body's natural healing process. The skin produces more collagen and elastin, two proteins necessary for healthy skin, as it heals itself. The result is smoother, more youthful-looking skin.

Can It Reduce Acne Scars?

Yes, microneedling can help lessen the visibility of acne scars by increasing the production of collagen and elastin. These two proteins help smooth and hydrate acne scars and are necessary for healthy skin.

What to Expect During Treatment

Before your treatment, your skincare professional will numb your skin with a topical anesthetic to minimize discomfort. They will then use a handheld device to create micro-injuries in your skin.

Your acne scars' severity will determine the needles' length, typically between 0.5 mm and 2.5 mm. After treatment, your skin may be slightly puffy and red for a few days. Avoid being in the sun and moisturize regularly to keep your skin nourished.

Are There Any Risks?

This treatment carries some dangers, just like any cosmetic procedure. Redness and swelling are the most frequent side effects, but these usually go away after a few days. It occasionally causes infections, scars, or hyperpigmentation. Selecting a trained skincare expert with experience is crucial to reducing these risks.

How Many Treatments Do You Need?

The number of treatments you require will depend on the severity of your acne scars. After just one therapy, some patients could experience improvement. Others might require several therapies to get the desired outcomes. Based on your unique needs, your skincare specialist will suggest the ideal treatment plan for you.

Other Benefits

This treatment provides many other advantages for the skin besides lessening the visibility of acne scars. Here are some of the most notable:

  • Reduces fine lines and wrinkles

  • Improves skin texture

  • Boosts skincare product absorption

  • Fades hyperpigmentation

  • Minimizes pore size


Acne scarring can lessen through the safe and efficient cosmetic procedure of microneedling. It activates the body's healing process by inflicting controlled wounds on the skin. Collagen and elastin production rise as a result.

While certain risks are involved with the procedure, you may reduce them by choosing a trained skincare specialist. Ask your skin care expert if microneedling is right for you if you consider trying it out.

For more information on microneedling for acne scar reduction, contact Aesthetic Surgical Associates at our office in Metairie, Louisiana. Call 504-226-8200 to book an appointment today.