Laser Treatment for Acne Scars: What to Expect

Laser Treatment for Acne Scars: What to Expect

Acne is a common skin condition, but what often lingers long after the pimples have healed are the scars — a constant reminder of past breakouts. Fortunately, dermatology has come a long way, and one of the most effective treatments available today is laser therapy for acne scars.

In this article, I'll walk you through everything you need to know — from how laser treatment works to what you can expect before, during, and after the procedure.

What Is Laser Treatment for Acne Scars?

Laser treatment uses focused light energy to target and break down scar tissue, while simultaneously stimulating the growth of new, healthy skin. This process helps improve skin texture, reduce pigmentation, and make scars less noticeable.

There are different types of lasers used in dermatology, and the choice depends on the type of acne scars and your skin tone.

Types of Lasers Used

Available Lasers:

• • Fractional CO2 Laser: Best for deep, pitted scars (boxcar and ice-pick scars). It removes tiny columns of skin to stimulate collagen remodeling.
• • Erbium YAG Laser: Ideal for more superficial scars. It offers faster healing time and is gentler on the skin.
• • Pulsed Dye Laser (PDL): Useful for red or inflamed scars. It reduces redness and helps in skin resurfacing.

Who Is a Good Candidate?

Ideal Candidates:

• • People with moderate to severe acne scars
• • Individuals with realistic expectations
• • Those who are in good general health and not currently experiencing active acne
• • Patients with darker skin tones may require special consideration to avoid post-treatment pigmentation changes.

What to Expect: Step-by-Step

Treatment Process:

• • 🔹 1. Consultation: Every treatment begins with a thorough consultation. I assess the type and depth of scars, your skin type, and discuss your goals. Based on that, we choose the most appropriate laser.
• • 🔹 2. Pre-Treatment Preparation: You may be advised to avoid sun exposure for 2 weeks, stop using retinoids or exfoliants, and take antiviral medication (if prone to cold sores).
• • 🔹 3. The Procedure: A numbing cream is applied to minimize discomfort. The laser is passed over the targeted areas in controlled pulses. The session takes about 30–60 minutes, depending on the area.
• • 🔹 4. Post-Treatment Recovery: Mild redness, swelling, or a sunburn-like sensation is common for a few days. You may experience light peeling as new skin regenerates. Most patients can resume normal activities in 3–5 days.

Laser Treatment In Ajmer

How Many Sessions Are Needed?

Most patients need 3 to 6 sessions spaced 4 to 6 weeks apart for optimal results. Improvements continue for months as collagen builds up under the skin.

Possible Side Effects

Potential Side Effects:

• • Redness or swelling
• • Mild itching or discomfort
• • Post-inflammatory hyperpigmentation (more common in darker skin tones)

Proper pre- and post-care significantly reduces these risks.

Results You Can Expect

Expected Outcomes:

• • Smoother skin texture
• • Faded scars
• • Even skin tone
• • Boost in confidence!

Results vary by individual, but most patients report visible improvement after just a few sessions.

Final Thoughts by Dr. Ankit Mehra

Laser treatment for acne scars can be truly transformative — not just for your skin, but for your confidence. However, it's important to have realistic expectations and work with a dermatologist who understands your skin's unique needs.