The CO2 laser is an established and effective tool in dermatology and aesthetic medicine for improving the condition of the skin.
It is indicated for tightening the skin of the face and neck and for softening acne scarring.
It has a good deal of other uses besides.
The treatment directs very fine, precise beams of light at the skin, gently removing the damaged layers at the surface.
This not only clears away skin that looks aged or damaged, it also stimulates the production of collagen.
Collagen is the skin’s builder: it is what makes skin firmer, smoother and younger-looking.
The CO2 laser is a strong option for reducing the signs of age or damage to the skin.
It treats wrinkles and sun-related pigmentation.
It also softens scarring, whether from an injury or from acne.
And it improves the texture of the skin. The advantage of the technique is that it achieves a great deal without surgery.
In short, it tightens the skin of the face and neck.
What the treatment offers
Rejuvenated skin: the skin looks younger, smoother and healthier after treatment.
Precision: it targets the problem areas specifically, leaving healthy skin alone.
Short recovery: advances in the technology have cut healing time considerably.
Lasting results: the effects are visible straight away and continue to improve over time.
Your safety and comfort come first, so everything starts with a consultation.
We discuss what you are hoping for and assess whether the CO2 laser is the right choice.
The course of treatment is then tailored to you.
CO2 laser treatment is a non-invasive aesthetic procedure that uses a carbon dioxide light beam to remove the damaged surface layers of the skin. It stimulates collagen production, which rejuvenates the skin and softens the signs of ageing.
The CO2 laser is effective at reducing wrinkles and fine lines, softening acne scarring, tightening pores, improving skin texture and evening out skin tone. It is particularly useful on the delicate areas of the face, the neck and the décolleté.
You can expect a prickling or mild burning sensation during treatment. A topical anaesthetic is applied beforehand to keep this to a minimum, and most patients find the procedure well tolerated.
Recovery time depends on how intensive the treatment is, but most patients are back to their normal activities within 5 to 7 days. Redness and peeling are normal while the skin heals.
Some results are visible as soon as the skin has healed, but the full effect — particularly the collagen production and the rejuvenation that follows from it — builds gradually from the second month onwards.
Carried out by a doctor, yes. The risks are small but can include redness, swelling, peeling and, rarely, hyperpigmentation. The consultation beforehand is there to check that the treatment is suitable for you and to keep those risks to a minimum.
Aesthetic medicine and laser — Saint-Rémy-de-Provence. Registered with the French Medical Council (Ordre des médecins).
Page last reviewed 9 September 2026.
The consultation is where we look at your situation, make sure nothing rules the treatment out, and tell you whether this technique is the right answer to what you are asking for.
