According to the American magazine «Food Chemistry», it is possible to be saved from caries not only by means of a tooth-brush, but also by means of red wine. Upon termination of a dinner, when there is no possibility to clean teeth, it is possible to rinse, of course, a mouth water, but red wine for this purpose will be more an effective remedy. It will quickly neutralize the bacteria corroding enamel, and doesn’t allow to them to be attached to teeth. This property all red wines, even the nonalcoholic possess. Now scientists continue researches to find out, whether it is possible to prevent caries by means of grapes and fruit.