MONO+Bi sequential pulsing effectively treats all parts of the dermis driving both comfy, and consistent final results Monopolar targets collagen and elastin during the reticular dermis Bipolar targets collagen and elastin within the papillary dermis USER Pleasant GUI Dennis Ho, MD of assembly and strategic companies at Sime Darby Motors, https://judo-sport03581.daneblogger.com/31264535/the-2-minute-rule-for-denza-us