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, then filter bags are squeezed. The volume of the infusion obtained is adjusted to 200 ml with boiled water. Infusion take inside 14 glasses 2-3 times daily before meals.
To rinse the mouth and pharynx, apply 14 to 1 glass 3-4 times a day in a warm form.
Before use, the infusion is recommended to be shaken.