The Air-flow Master Piezon® combines three EMS technologies, Piezon® V-Class handpieces, Air-flow® supragingival air polishing, and Perio-flow® subgingival glycine powder air polishing (GPAP) for biofilm removal in just 5 seconds per site. Perio-flow® technology uses a 25 μm ultra fine glycine Perio powder along with EMS’ unique Perio-flow® handpiece and disposable Perio-flow® nozzle tip with three horizontal outlets for air and powder, and one vertical outlet for water. The resulting biokinetic energy removes subgingival biofilm in just 5 seconds with increased patient comfort.