ISSA Hybrid Wave Brush Head Black 

TWICE AS STRONG EXPERT ORAL CARE FOR TEETH, GUMS, TONGUE & CHEEKS The brand new and improved slim-fit Hybrid Wave brush head is an elegant and ergonomic brush of the future, designed to reach all areas of the mouth. Combining the 2 x stronger bounce-back soft silicone and sturdy PBT polymer bristles it remains super gentle on delicate gums, while expertly removing 30% more plaque and tartar buildup than a manual toothbrush via the T-Sonic powered micro-sweeps. Turn your Hybrid Wave brushed around and enjoy the Tongue & Cheek Cleaners on the back to expand a brushing routine into a full oral care ritual and keep your whole mouth cleaner for longer, improving overall oral health by 140 %. As the inner PBT polymer bristles take care of tougher buildup on teeth, the 10, 000 more hygienic than nylon, silicone bristles on the outer brush head rim ensure less bristle breakage and even longer brush head life while gently massaging to prevent gum recession and tooth enamel damage. Reach all of those hard-to-reach places with the 360?? flex joint that further enables the slim-fit design to perfectly conform to your oral cavity landscape.