Fractional lasers can emit hair-thin lasers arranged in a matrix. It uses a high-energy laser to make tiny and orderly conical holes on the skin on average, which can effectively stimulate the proliferation and sufficiency of collagen. The shrinking repair of the tapered pores makes the skin firm, delicate and elastic, and achieves the effect of skin rejuvenation.
Fractional laser treatment only covers part of the skin tissue, and the newly drilled holes will not overlap each other, so part of the normal skin is preserved, which can speed up recovery.
The difference between fractional laser and traditional laser: Using the principle of fractional mode (focal photothermal action), tiny holes are evenly punched on the skin, and then a series of skin biochemical reactions are caused to achieve wrinkle removal and skin tightening. , scar removal effect. The energy peak of the fractional laser is larger than that of the traditional laser, and there is normal skin between the points, which is conducive to repair. Therefore, the fractional laser has a stronger effect on stimulating collagen and has fewer side effects. For yellow people, traditional ablative lasers tend to leave pigmentation, while fractional lasers rarely leave pigmentation. Fractional laser treatment has a good effect and a wide range of treatment. Of course, it is inseparable from the operation of professional doctors. The best treatment effect can be achieved only when the appropriate energy is used for the corresponding treatment according to the individual skin condition.