Dermarolling - http://www.youtube.com/watch?v=ifYpCRDc3_M - is surely an innovative accupuncture technique that is fantastic for getting rid of acne scars and improving your skin. By stimulating the development of strong collagen fibres, it works. Furthermore, it produces microchannels by means of the effective use of the derma roller, which allows the administration of recovery skin serum.