Menu resurfacing
The CO2 laser
It is the oldest laser dedicated to resurfacing. The CO2 laser has been one of the first gas lasers on the market and its special affinity with water has made it popular in medical cabinets. The energy output of this type of laser allows it to release large amounts of energy, in other words, to erode very large skin layers at each passage.
Its use implies surgical type precautions, general anaesthesia, and a 3-week social eviction at least – the patient being quite disfigured. The infectious complications are – undoubtedly - frequent in spite of all the precautions.
Until recently, the disadvantages of the treatment were outweighed by the skin “shortening” effect of the scars induced by the CO2 laser lesions, providing a very interesting “lifting” effect.
It was at the time the only way to act on the deep dermis to stimulate the production of collagen, while removing the outer skin layer affected by the sun.
This type of laser is not used anymore because of its numerous side effects and a complicated installation. Its use in aesthetics has become much less common.
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