![Comparison of plaque and gingivitis reduction by Philips Sonicare DiamondClean Smart toothbrush with Premium Gum Care brush head in Gum Health mode or Clean mode and a manual toothbrush | Philips Sonicare Comparison of plaque and gingivitis reduction by Philips Sonicare DiamondClean Smart toothbrush with Premium Gum Care brush head in Gum Health mode or Clean mode and a manual toothbrush | Philips Sonicare](https://www.usa.philips.com/c-dam/b2c/en_US/experience/pe/ohc/dental-professionals/clinical-studies/10_MAH-16-0188_DiamondCleanSmart_Invivo_GingivalHealth_2019.jpg)
Comparison of plaque and gingivitis reduction by Philips Sonicare DiamondClean Smart toothbrush with Premium Gum Care brush head in Gum Health mode or Clean mode and a manual toothbrush | Philips Sonicare
![Amazon.com : Philips Sonicare Easy Clean Sonic Electric Toothbrush, HX6511/50 : Sonic Toothbrushes : Health & Household Amazon.com : Philips Sonicare Easy Clean Sonic Electric Toothbrush, HX6511/50 : Sonic Toothbrushes : Health & Household](https://m.media-amazon.com/images/I/41VtjO1xHIL._AC_.jpg)
Amazon.com : Philips Sonicare Easy Clean Sonic Electric Toothbrush, HX6511/50 : Sonic Toothbrushes : Health & Household
![Amazon.com : Philips Sonicare Genuine W3 Premium White Replacement Toothbrush Heads, 2 Brush Heads, Black, HX9062/95 : Health & Household Amazon.com : Philips Sonicare Genuine W3 Premium White Replacement Toothbrush Heads, 2 Brush Heads, Black, HX9062/95 : Health & Household](https://m.media-amazon.com/images/S/aplus-media-library-service-media/35b20144-4b14-4089-88b8-8970fa4213b9.__CR0,0,970,300_PT0_SX970_V1___.jpg)