You will enjoy dermaroller course of three treatments 60 minutes each session dermaroller is a micro needling technique that uses a medical device which results in stimulation of the skins elastin and collagen neo collagenesis alongside improving blood supply by encouraging the formation of new capillaries neo angiogenesis without damaging the skin dermaroller can be used by both men and women to improve atrophic scars skin texture sun damage and stretch marks it is also used