Blog

CO₂ Laser Skin Treatment: What It Is, How It Works & What to Expect

February 28, 2026

CO₂ laser skin treatment is one of the most effective medical-grade procedures available for skin rejuvenation. It is designed to improve skin texture, tone, fine lines, scarring and overall skin quality by stimulating your body’s natural collagen production.

At Gold Coast Laser Skin Clinic, CO₂ laser treatments are performed with precision and care, ensuring results while prioritising skin safety and recovery.

What is CO₂ Laser Skin Treatment?

CO₂ (carbon dioxide) laser technology works by delivering controlled laser energy into the skin. This creates tiny micro-channels in the surface layers while leaving surrounding tissue intact. These micro-injuries trigger the skin’s natural healing response, encouraging new collagen and elastin formation.

The result is smoother, firmer, more even-looking skin over time.

What Can CO₂ Laser Treat?

CO₂ laser skin treatment is commonly used to improve:

  • Fine lines and wrinkles

  • Sun damage and uneven skin tone

  • Acne and surgical scars

  • Enlarged pores

  • Skin texture and laxity

  • Pigmentation concerns

Treatments can be customised to suit different skin areas and concerns, including the face and other delicate regions.

What Happens During Treatment?

Before treatment, the skin is cleansed and a topical numbing cream may be applied for comfort. The laser is then passed over the treatment area in a controlled pattern. Most clients describe the sensation as warm or prickly rather than painful.

Treatment time varies depending on the area being treated.

Downtime and Recovery

Following CO₂ laser treatment, the skin may appear red and feel warm, similar to sunburn. Mild swelling and flaking are normal parts of the healing process.

Downtime can vary from a few days to a week depending on treatment intensity. Full collagen remodelling continues for several weeks after treatment, with ongoing skin improvements.

How Many Treatments Are Needed?

Many clients see noticeable improvement after a single session, however a series of treatments may be recommended for optimal results. Your treatment plan will be tailored during your consultation.

Is CO₂ Laser Right for You?

CO₂ laser skin treatment is suitable for many skin types and concerns, but a professional consultation is essential to determine the safest and most effective approach for your skin.

A personalised assessment ensures appropriate settings, realistic expectations and optimal outcomes.

Book a consultation to discuss whether CO₂ laser skin treatment is right for you and begin your journey toward smoother, healthier-looking skin.