[prisna-wp-translate-show-hide behavior="show"][/prisna-wp-translate-show-hide]Smile Home Teeth Cleaning kit News ，Teeth Whitening Industry News , How to Whiten Your Teeth in the Comfort of Your Own Home，No Pain or Sensitivity Caused !
Effective Method way to remove tartar The tartar on the teeth is mainly composed of a mixture of food residue, epithelium of the oral mucosa, mucus in saliva and bacteria. The tartar is soft when it is formed. The calculus is mainly formed by accumulating mineral salts on the basis of tartar, such as the deposition of calcium salts. The calculus is relatively hard, and the adhesion to the teeth is very tight. The general brushing can not be brushed off, [...]