Now there is more and more publicity about electric toothbrushes, Sales are very good. At the same time, traditional manual toothbrushes still occupy the main position of oral cleaning products in supermarkets, and most people still use manual toothbrushes. Some people expressed doubts: Is this overwhelming article saying that electric toothbrushes are good purely the marketing behavior of electric toothbrush manufacturers? There are also some people who suspect that the brush head of the electric toothbrush looks so small and has a small range of movement. Is it really clean inside and outside? Will it hurt teeth and gums? This article will discuss this topic: From a professional point of view, is electric toothbrush really better than manual toothbrush for Read More …