RF radiofrequency is radio frequency (RF) electromagnetic waves that strongly heat the dermis. As a result, they cause a thermal shock leading to the stimulation of regenerative processes. Thus, by heating, you can artificially induce the renewal process of the dermis and, as a result, obtain firmer and more elastic skin.
The device for fractional microneedle radiofrequency has a head equipped with microneedles, which, after piercing to a depth of 0.5 mm - 3.0 mm, are heated along their entire length and at their end. This is very important because in this way all layers of the skin are heated. During the procedure, we know exactly how deep and with what temperature we reach, so it is not only effective, but also very precise and safe.