It is used for chronic kidney disease, chronic kidney failure, elevated urea, kidney stones, cystitis. PRODUCT INFORMATION How to use One filter bag is boiled with 100 ml of boiling water for 15 minutes until cool. Drink 100 ml three times daily before meals for 5 days. Then the dose is doubled: 2 filters are boiled in 200 ml of water and the tea is drunk three times a day before meals. Thus, the tea is taken for about 30 - 35 days. Antioxidant * The natural antioxidants contained in herbs improve the body's immunity, rejuvenate it and have a detoxifying effect. Warnings Do not use by pregnant women, nursing mothers and children under 16! Composition Bearberry - leaf, Birch - leaf, Horsetail - stalk, Hawthorn - flower with leaf, Brooch - root, Flax - seed, Dilyanka - root, White Oman - root, Medicinal Rose - root, Thunderbolt - root, Wormwood - root, Alpine dock - root, White mistletoe - stalk 0.04 g, Goldenrod - stalk, Cherry - stalks;