Working Principle :

Fractional RF delivers accurate Bi-polar RF energy to the skin by a tip built of an array of small pins and return electrodes to create microscopic thermal zones (MTZ). The RF energy introduce fractional thermal into the deep mis and create potential healing effects in the microscopic thermal zones. Undamaged tissue between the electrode pins acted as a “healing server” to accelerate the collagen re- building and skin tissues Remodeling.