FOREO ISSA Hybrid Wave Brush Head Black, Medical-Grade Silicone & PBT Polymer Bristles, 6-Months Lasting

4-in-1 COMPLETE ORAL CARE - Hybrid Wave brush head supports long-term oral health by cleaning the entire mouth; Enjoy invigorating teeth brushing, a gentle gum massage, as well as a tongue and cheek cleaner on the back. ULTRA-HYGIENIC & 2x STRONGER BRISTLES - PBT polymer bristles combine with double strength, bounce-back silicone bristles, extending the brush head lifespan while maintaining the quality of medical-grade silicone. 360° FLEX BENDS TO YOUR WILL - Slim-fit brush head design pairs with 360° flex joint to conform and adapt to your unique mouth cavity, reaching every nook. SUPERIOR ORAL HYGIENE The Hybrid Wave brush head is clinically proven to improve overall oral hygiene by 140% by cleaning the whole mouth, instead of just the teeth surface. EXTRA PLAQUE REMOVING POWER Combined with high-intensity Sonic Pulse creating micro-sweeps, the hybrid wave brush head is clinically proven to remove 30% more plaque than a manual toothbrush for your brightest smile ever