With Oral-B electric toothbrushes for healthy gums, you keep your gums healthy. That's because these toothbrushes have a massage brushing mode. With this mode, the toothbrush massages your gums and stimulates the blood flow. Bothered by inflamed gums? The massage brushing mode also helps with that. You can find this mode on all Oral-B iO 6 up to 10 and the Genius models.