2 filter bags (3 g) are placed in a glass or enamel ware, pour 100 ml (1/2 cup) of boiling water, cover with a lid and insist for 15 minutes, periodically pressing on the bags with a spoon, then squeeze them. The volume of the infusion obtained is adjusted to 100 ml with boiled water.
Take inside 1/2 cup 3 times a day for 30 minutes before meals. The course of treatment - 2 - 3 weeks. For rinses apply in a warm form for 1/2 cup 3-4 times a day. The course of treatment is 5-10 days.
Before use, the infusion is recommended to be shaken.