How many a shchetinok in the correct toothbrush

Since June 1 to Russian Federation new GOST starts affecting the most popular means of hygiene According to poll JOINT-STOCK COMPANY "VTSIOM", 82 percent of Russians use a toothbrush. It is interesting that, according to the same research, a toothpaste uses to more people — 92 percent. Since June 1 to Russian Federation new GOST starts affecting brushes. The previous standard accepted nearly 30 years ago. Adult, rigid and road Since June 1 to Russian Federation GOST 6388-2022 containing requirements to quality of nurseries and adult toothbrushes starts working. According to the new standard of a brush share to destination: for toothbrushing, interdental...