Popularization Of Acoustic Toothbrush

The penetration rate of acoustic toothbrushes varies greatly due to the different prevalence of oral health concepts and the varying degrees of economic development in various countries around the world. In Europe and the US and other developed Western countries, due to the concept of oral health care, coupled with economic development, so sonic toothbrush penetration rate is relatively high, after just four or five years of time to reach about 50% of the penetration rate. In Japan, South Korea, Singapore and other Asian developed countries penetration rate around. The penetration rate is low in economically backward areas.