CO2 laser resurfacing is suited to patients with moderate to severe fine lines, wrinkles, sun damage, uneven skin texture, or superficial scarring. It is most predictable for patients with lighter skin tones (Fitzpatrick types I–IV). Darker skin tones may be appropriate candidates with careful patient selection, pre-treatment priming, and expert technique. Patients with active skin infections, certain autoimmune conditions, or a recent history of isotretinoin use may not be suitable candidates.

CO2 laser resurfacing delivers significant improvement in wrinkle depth, skin texture, tone, and overall skin quality — often in a single session. The treatment stimulates sustained collagen remodelling that continues for months after the procedure, producing ongoing improvement long after the initial healing period. Patients typically see a noticeable reduction in fine lines, improved pore appearance, and an overall more youthful and refreshed skin surface.

Sun exposure must be strictly avoided for at least four weeks before treatment. Retinoids and active exfoliating skincare should be discontinued. Your dermatologist may prescribe pre-treatment skin priming with depigmenting agents and antiviral medication if you have a history of cold sores. All current medications and medical history should be discussed at consultation.

The skin is thoroughly cleansed and a topical or local anaesthetic is applied. Protective eyewear is provided. The CO2 laser handpiece is passed systematically over the treatment area, delivering precise pulses of laser energy. Some warmth and a mild prickling sensation are expected. After treatment, a soothing ointment is applied. The procedure takes 30–60 minutes depending on the area covered.

The skin will appear red, swollen, and may crust and peel over the following seven to ten days as it heals. Diligent moisturising and strict daily broad-spectrum sunscreen use are essential. Avoid picking at healing skin, sun exposure, and active skincare ingredients until cleared by your dermatologist. Follow-up appointments allow the dermatologist to monitor healing and results.

CO2 laser resurfacing has a well-established safety profile when performed by an experienced dermatologist. Expected side effects include temporary redness, swelling, crusting, and peeling during the healing period. Less common risks include prolonged redness, temporary pigmentation changes, or infection — all significantly reduced with appropriate patient selection, pre-treatment preparation, and aftercare adherence.

The cost depends on the area being treated, the extent of wrinkling and skin damage, and the number of sessions required. A personalised treatment plan and cost estimate will be provided at your consultation with Dr. Rajat Kandhari.