It works aseptically, anti-inflammatory, accelerates diuresis (urinary excretion process in the kidneys). Cystone prevents the formation and reduces the amount of substances responsible for the formation of kidney stones (causes of kidney stones) such as oxalic acid or calcium hydroxyprolinate. It increases the secretion of bile, removes excess uric acid. It also improves the functioning of the biliary-urinary system, reduces spasms of the urinary tract, the release of bilirubin by the liver, and lowers the level of cholesterol in the blood.