Dermaroller is a spiked device with needles of various lengths and thickness used to create tiny punctures on the skin’s top layer. They come with different needle sizes and are available to suit the different parts of the body, be it the scalp or face or the back.
A Dermaroller is a spiked device which contains hundreds of tiny needles. This process works by inflicting superficial micro needle injuries on the skin which stimulates collagen and elastin production. The size of the needles depends on which body surface they will be used, whether scalp, face or back.