2 filter packets (3 g) are placed in a glass or enamel ware, pour 200 ml (1 glass) of boiling water, cover 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 in a warm form for 1 / 3-1 / 4 cup 3-4 times a day for 30 minutes before eating. Before use, the infusion is recommended to be shaken.