Advanced sonic technology at an affordable price. Church and Dwight Co., Inc.’s Spinbrush™ PROCLEAN® SONIC and Spinbrush™ PROCLEAN® SONIC Recharge® are capable of 16,000 micro-sweeps per minute for dynamic fluid action that reaches between teeth. These brushes are clinically proven to remove up to 95% of plaque in hard-to-reach places.* *Data on file.