1) I understand this device is aimed at areas that are slick bald? Like temples? What about for areas that have hair, or for diffuse thinners?
2) If so, for diffuse thinners, can this device wound areas where there are already hairs present? Will it damage these hairs?
2) If so, for diffuse thinners, can this device wound areas where there are already hairs present? Will it damage these hairs?