[youtube=http://youtu.be/a63rF6Gb8kY] The Dermapen is used in conjunction with PRP and PPP in the video above. [youtube=http://youtu.be/aaCTrLr2wB0] The Dermapen 3 is a motorized microneedling device that can produce over 1300 dermal penetrations per second.  The micro-injuries that are created cause an inflammatory response that ultimately causes collagen production.  The injury to the dermis is fractional, only […]