2 filter bags are placed in a glass or enamel ware, pour 200 ml (1 glass) 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 200 ml with boiled water.
Take inside 1/2 glass 2-3 times a day before meals. The course of treatment is 2-3 weeks.
Locally, for rinsing the mouth and throats, apply 1 / 2-1 glasses of warm infusion 3-4 times a day.
Before use, the infusion is recommended to be shaken.