

When your skin needs substantial renewal, CO2 laser resurfacing can create the kind of change that lighter treatments don't always achieve. By removing damaged outer layers and stimulating fresh collagen beneath them, CO2 laser can smooth uneven texture, soften acne scars, improve visible sun damage, and restore a firmer, healthier appearance. At Aesthetics by Kallee, your treatment is carefully customized around your skin, your goals, and the amount of recovery you’re comfortable planning for.
CO2 laser resurfacing is an ablative laser treatment that uses carbon dioxide laser energy to create controlled micro-injuries in the skin. The treatment removes damaged skin cells at the surface while delivering heat into deeper tissue, where it stimulates collagen remodeling and skin renewal.
Fractional CO2 laser treatment leaves tiny areas of surrounding skin intact between treatment columns. Those untouched areas support faster healing compared with fully ablative resurfacing while still allowing for meaningful correction.


CO2 laser is especially useful when your skin concerns extend beyond mild surface dullness. It can soften facial atrophic acne scars, improve rough or uneven skin texture, reduce visible lines, and address years of accumulated sun damage.
The treatment can also improve overall skin tone and firmness by encouraging new collagen production. As healing progresses, your skin may appear smoother, tighter, and more even, with continued improvement in the months after treatment.
CO2 resurfacing is cosmetic and should not be used to treat suspicious lesions or possible skin cancer. Any changing or concerning spot should be evaluated medically before laser treatment.
The carbon dioxide laser produces a precise beam of light that is strongly absorbed by water within the skin cells. This allows the laser to vaporize tiny columns of damaged tissue while creating controlled heat in the surrounding tissue.
That controlled injury starts a natural healing process. New skin cells replace damaged outer layers while collagen fibers contract and reorganize below the skin’s surface. Your skin also begins producing additional collagen over time, which contributes to continued wrinkle reduction, firmer texture, and gradual skin rejuvenation.
Treatment depth and intensity can be adjusted according to your skin condition and the level of correction needed.

CO2 resurfacing earns its reputation because one treatment can address several layers of skin aging at once. Benefits may include:

You may be a good candidate if you have moderate to advanced texture changes, acne scarring, sun damage, wrinkles, or mild skin laxity and are comfortable with a more involved healing process in exchange for stronger correction.
Your skin type matters, but candidacy cannot be determined by Fitzpatrick skin type alone. Your pigmentation history, tendency to scar, previous treatments, sun exposure, and current skin health all need to be considered.

CO2 laser may not be appropriate during pregnancy, over active infections or open wounds, or when your skin is currently irritated or heavily tanned. Certain medications and medical conditions can also affect healing.
Patients with darker skin tones may carry a greater risk of post-inflammatory pigmentation after aggressive laser resurfacing. That does not automatically rule out treatment, but it makes careful patient selection and conservative treatment planning especially important. In some cases, alternative treatments may offer a safer route to the desired result.

Your appointment begins with a final assessment of the treatment area and a review of your resurfacing plan. Your skin is thoroughly cleansed, and topical numbing cream may be applied to minimize discomfort. Protective eyewear is used while the laser is passed methodically across the skin. Most patients feel heat, stinging, or a prickling sensation as laser energy reaches the targeted tissue. The exact experience depends on treatment depth and the area being resurfaced.
Afterward, your skin will look red and feel warm, similar to a strong sunburn. We’ll review your post-treatment skincare in detail before you leave.

Redness, swelling, warmth, and sensitivity are expected after deeper CO2 laser resurfacing. Your skin may begin peeling or flaking as damaged outer layers shed and fresh skin forms underneath.
Visible healing commonly lasts about one week, although deeper treatments may require additional time. Redness can linger after the initial peeling has resolved, especially following more aggressive resurfacing.
Your skin will be unusually sensitive during early healing. Avoid direct sun exposure, strenuous exercise, excessive heat, pools, and irritating skincare until cleared. Consistent sun protection becomes especially important once your fresh skin is exposed.
This is one treatment where proper skincare matters enormously. Keep your skin clean, hydrated, and protected according to the instructions we provide. Avoid picking at peeling skin or trying to speed up the healing process.
Your first changes become visible once the initial healing period settles and fresh skin is revealed. Texture and tone continue to improve over the following weeks as redness fades. Collagen remodeling happens more gradually. Firmer skin, smoother scars, and continued improvement in your skin’s appearance can develop for several months after treatment.

The skin renewal created by CO2 laser can be long-lasting. Treated acne scars, texture irregularities, and damaged outer layers do not simply return once they’ve been resurfaced, although your skin will continue to age naturally. Daily sunscreen, thoughtful skincare, and minimizing unnecessary sun exposure can help preserve your results for years.

Many patients see significant improvement after just one treatment. Deeper acne scars, advanced sun damage, or more extensive texture concerns may benefit from additional fractional resurfacing once the skin has completely healed.
Your treatment plan will be based on how aggressively we can safely treat your skin rather than automatically scheduling a set number of sessions.
The cost of CO2 laser resurfacing depends on the size of the treatment area, treatment depth, complexity of correction, and whether multiple areas are being addressed. A lighter fractional treatment and a deeper resurfacing session also require very different treatment plans. After evaluating your skin, we’ll explain the recommended approach, expected recovery, and complete pricing before moving forward.

CO2 laser sits toward the stronger end of the skin resurfacing spectrum. CoolPeel uses fractional carbon dioxide laser technology with less thermal injury and a shorter recovery, making it a good option when you want texture improvement with less interruption to your schedule. Traditional CO2 resurfacing reaches deeper and may be preferred for more established acne scars, wrinkles, and sun damage. Chemical peels can improve superficial discoloration and texture, while RF microneedling stimulates collagen without removing the skin’s surface. The right treatment depends on where your concerns are located within the skin and how much correction you want from each session.
Yes, although timing matters. CO2 laser may be incorporated into a broader rejuvenation plan with botulinum toxin A treatments, dermal fillers, RF microneedling, or other skin treatments.
Because resurfaced skin needs time to heal, we may separate procedures rather than performing everything at once. Your sequence will be planned around your skin health, treatment goals, and recovery.

CO2 laser is a powerful technology, which makes thoughtful treatment planning especially important. Kallee Sullivan, MMS, PA-C, and the Aesthetics by Kallee team take a measured approach to resurfacing, considering your skin type, previous treatments, pigmentation history, goals, and tolerance for downtime before determining treatment depth.
With both lighter and deeper resurfacing options available, recommendations can be based on what your skin actually needs. Kallee’s medical background and safety-focused approach are paired with the personalized, concierge experience that defines the practice, giving every treatment the attention it deserves from consultation through recovery.

Schedule your CO2 laser consultation at Aesthetics by Kallee in Palm Beach Gardens, FL, to create a resurfacing plan built around your skin, your recovery, and the level of rejuvenation you want to achieve.
Topical numbing cream is commonly used to minimize discomfort. You may still feel heat, stinging, or a prickling sensation during treatment, particularly with deeper settings.
Yes. Fractional CO2 laser resurfacing can improve many facial atrophic acne scars by remodeling damaged tissue and encouraging new collagen formation. The degree of improvement depends on scar type and depth.
CO2 resurfacing requires additional caution in darker skin types because of the increased risk of post-inflammatory hyperpigmentation or other pigmentation changes. Your skin will be evaluated carefully before treatment, and another option may be recommended when appropriate.
For some patients, yes. A single deeper treatment can create substantial improvement in texture, wrinkles, or sun damage. More extensive acne scarring may require staged treatments.
Both use CO2 laser energy, but CoolPeel delivers a lighter fractional treatment with less thermal damage and shorter downtime. Traditional CO2 resurfacing can be performed more deeply when stronger skin renewal is needed.
CO2 laser can create mild to moderate tightening through collagen contraction and ongoing collagen production. It can improve early skin laxity, but significant loose skin is better addressed with treatments designed specifically for deeper structural tightening or surgery.