Acne Scars and Microdermabrasion

The Benefits of Microdermabrasion for Acne and Acne Scars

Key Takeaways:

  1. Effective for Superficial Scars: Microdermabrasion can smooth superficial acne scars but not remove them completely.
  2. Procedure Overview: A non-invasive treatment involving a handpiece to exfoliate the skin.
  3. Safety and Side Effects: Generally safe with mild, temporary side effects like redness and sensitivity.
  4. Treatment Sessions: Usually, 4-6 sessions are needed; severe scarring may require up to 16.
  5. Cost Considerations: Costs vary, typically between $75–$200 per session.
Acne Scars and Microdermabrasion

Acne and acne scars are common skin conditions that can affect individuals of all ages. While acne is a temporary issue, the scars it leaves behind can be a long-term reminder of skin problems. This is where microdermabrasion comes into the picture as a potential solution.

Understanding Acne and Acne Scars

Acne occurs when oil glands produce oil that traps debris and bacteria, leading to inflammation and, eventually, scarring. These scars often reside in deeper layers of the skin, making them challenging to treat with topical techniques like microdermabrasion.

What is Microdermabrasion?

Microdermabrasion is a gentle, non-invasive procedure that rejuvenates skin by exfoliating its outer layer. This process not only smoothens the skin but also helps in reducing pore clogs, thereby preventing future breakouts​​​​.

The Procedure

During a microdermabrasion session, a handpiece is passed over the skin to remove debris and dead skin cells. This session can last between 30–60 minutes, and at the end, the skin is cleansed and moisturized.

Preparation and Aftercare

  • Before the treatment: Avoid fillers, exfoliation, NSAIDs, tanning, or waxing for a week before the procedure.
  • After the treatment: Protect the skin from the sun and avoid harsh skin care products.

Possible Side Effects

Microdermabrasion is generally safe but can include side effects like redness, swelling, and tenderness, similar to a mild sunburn. These usually resolve within a day​​.

Results and Efficacy

Microdermabrasion shows moderate efficacy in treating acne scars, particularly superficial erythematous scars. The process can smooth the ridges and edges around scars, making them appear more shallow. However, it’s less successful with deeper scars​​​​.

Number of Treatments Needed

To significantly reduce the appearance of acne scars, about 4-6 sessions are generally required. More severe scarring might need up to 16 sessions.

Cost of Microdermabrasion for Acne Scars

The cost varies depending on the provider and the location of the treatment. It typically ranges from $75 to $200 per session​​.


In conclusion, microdermabrasion is a viable option for treating superficial acne scars, offering a non-invasive solution with minimal side effects and downtime. For those struggling with acne scars, consulting a skincare professional can provide more personalized advice and treatment options.