During the DeAgeEX treatment, the energy of the RF electric pulse is delivered to the dermis, thus bypassing the epidermis, directly to the place where stretch marks were formed. The energy is given by very thin microneedles. The technologically advanced apparatus allows individual adjustment of the parameters of the supplied energy, as well as precise control of the depth of operation of the microneedles, thanks to which the treatment is effective and minimally invasive. This results are in the contraction of pores and stimulation of fibroblasts to produce new collagen and elastin. The treatment stimulates skin receptors, stimulates better circulation and forces regenerative and healing processes.