You will enjoyrr scars fine lines or stretch marks reduction 60 minutes per session choose fromr single session orr course of six sessionsr r during the treatment the skin needling roller a small handheld device consisting of close to 200 micro needles is gently rolled over the face or body in order to create multiple tiny punctures in the layers of the skin simply put these micro traumas activate the skin39s natural healing process and collagen and elastin are produced as a