The laser is emitted in the scanning lattice mode, and a burning area composed of laser action lattices and intervals is formed on the epidermis. Each laser action point is composed of a single or several high-energy laser pulses, which can directly penetrate to the dermis layer. It vaporizes the tissue at the wrinkle or scar, and stimulates the proliferation of collagen, which in turn initiates a series of skin reactions such as tissue repair and collagen rearrangement. Collagen fibers shrink by about one-third under the action of the laser, fine wrinkles are flattened, deep wrinkles become shallower and thinner, and the skin becomes firm and radiant.
The working principle of RF fractional CO2 laser is introduced here, I hope it will be helpful to you.
Post time: May-10-2024
