Acne scars, wrinkles, and pigmentation issues often share a common underlying problem: damage to the skin’s structure and collagen framework. Topical treatments and milder procedures may improve surface appearance, but they often cannot fully address deeper irregularities.

CO₂ laser resurfacing works at multiple skin depths, allowing it to target uneven texture, stimulate collagen production, and improve tone simultaneously. This makes it a versatile option for patients with more complex or long-standing skin concerns. 

CO₂ Laser for Acne Scars

Acne scars form when inflammation disrupts normal collagen production during healing. Depressed or uneven scars are particularly difficult to treat with superficial methods.

CO₂ laser resurfacing helps improve acne scars by:

• Removing damaged surface skin
• Stimulating new collagen formation
• Smoothing uneven texture over time

Deeper scars may require more intensive treatment or multiple sessions, but CO₂ laser resurfacing is often one of the most effective non-surgical options for improving acne-related texture issues.

CO₂ Laser for Wrinkles and Fine Lines

Wrinkles develop as collagen and elastin decline with age and sun exposure. While injectables can address dynamic lines, they do not improve overall skin quality or texture.

CO₂ laser resurfacing improves wrinkles by tightening the skin through collagen remodeling and smoothing the skin’s surface. This makes it particularly effective for static wrinkles that are visible even when the face is at rest.

Results develop gradually as new collagen forms, leading to firmer, smoother skin over time.

CO₂ Laser for Pigmentation and Sun Damage

Pigmentation issues such as sun spots and uneven tone often occur alongside texture changes. CO₂ laser resurfacing removes damaged pigmented skin while encouraging healthy skin regeneration.

Because pigmentation concerns can be sensitive to heat and inflammation, careful treatment planning is essential. Settings are adjusted to reduce the risk of post-treatment discoloration while still achieving visible improvement.

Patients must commit to strict sun protection during recovery to support even healing and prevent recurrence.

Which Concern Responds Best to CO₂ Laser?

CO₂ laser resurfacing tends to provide the most noticeable improvement for:

• Acne scars with depth or texture irregularities
• Moderate to severe wrinkles
• Combined texture and pigmentation issues

Milder concerns may respond well to less aggressive treatments, which is why proper assessment is critical. CO₂ laser is often recommended when significant correction is needed rather than subtle refinement.

What Results to Expect and When

CO₂ laser results are not immediate. Initial healing occurs over the first few weeks, but collagen remodeling continues for several months.

Patients typically notice:

• Early smoothing after healing
• Gradual improvement in firmness and texture
• More even tone as pigmentation normalizes

Results are long-lasting, especially when supported by sun protection and proper skincare.

Combining CO₂ Laser With Other Treatments

In some cases, CO₂ laser resurfacing may be combined with other treatments as part of a comprehensive skin rejuvenation plan. Injectables, skincare, or additional laser treatments may be introduced after healing to enhance or maintain results.

Combination planning is always staged to prioritize safety and optimal recovery. 

Choosing the Right Treatment for Your Skin Concerns

CO₂ laser resurfacing is a powerful option for improving acne scars, wrinkles, and pigmentation when deeper correction is needed. Its ability to stimulate collagen and renew damaged skin makes it one of the most effective resurfacing treatments available.

At Rejuvenation Dermatology Oakville, CO₂ laser treatments are tailored to each patient’s skin concerns, goals, and tolerance for recovery. If you are exploring laser resurfacing and want to understand what CO₂ laser can realistically achieve for your skin, contact us to schedule a consultation and discuss your options.