glycosides, arbutin, erikolin, tannins, urozon, bitter substances, resins, methyl esters, sitosterol, flavonoids: quercetin, kaempferol, avikulyarin, giperinzimolyubka antiseptic, anti-inflammatory, antispasmodic, diuretic, choleretic, analgesic, astringent and wound-healing effect, and also lowers blood sugar and regulating effect on the menstrual cycle.
