Spinbrush PRO CLEAN Refill, Soft Bristles, Includes 2 Replacement Heads for Battery Powered Toothbrushes (Pack Of 12) Kiss your plaque goodbye with Spinbrush PRO CLEAN Refill brush heads! Electric toothbrush heads are clinically proven to remove up to 70% more plaque in hard-to-reach places than brush cleansing by a manual toothbrush. The soft toothbrush bristles are ADA Accepted: helps reduce plaque and helps prevent gingivitis. Spinbrush PRO CLEAN replacement heads are compatible with any Spinbrush power toothbrush handle. Color-Wear bristles fade with use to help remind you to switch out your brush head every 3 months. Spinbrush battery-powered toothbrushes and brush heads are Dentist Recommended, Not Tested on Animals, and Made Without BPA Plastics. The new, easy-to-open carton is recyclable and the tray inside (plastic #1) is made with recycled materials. Spin your way to a spotless smile with this cleaning toothbrush!