Notably, the research findings indicated electric toothbrushes reduced gum recession by 22% and tooth decay by 18% over the test period. And it seems the benefits of electric toothbrushes are ...
Zealous brushing can wear down the enamel, leading to yellow teeth in the long run and increased sensitivity of your teeth. It can also cause gum recession." Oral-B Pro 3 Electric Toothbrush: was £100 ...