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氟作为一种坚固骨骼和牙齿的物质,世界卫生组织一直推荐使用含氟牙膏来预防龋齿。目前,国内含氟牙膏的使用已经非常普遍,不少厂家也以“含氟”作为卖点来进行宣传。其实,在不同地区的生态环境中,氟的含量本身就有高有低,所以含氟牙膏并不是人人都适用。 目前,含氟牙膏作为许多厂商主推品种,都在牙膏外包装的明显位置标明含氟。含氟牙膏可以预防龋齿
Fluoride As a solid bone and tooth substance, the World Health Organization has always recommended the use of fluoride toothpaste to prevent dental caries. At present, the domestic use of fluoride toothpaste has been very common, many manufacturers also “fluorine” as a selling point for publicity. In fact, in different regions of the ecological environment, the fluorine content itself is high and low, so fluoride toothpaste is not for everyone. Currently, fluoride toothpaste as the main push varieties of many manufacturers, toothpaste in the obvious location marked fluoridation. Fluoride toothpaste can prevent dental caries