Crenberry is rich in polyphenols, including anthocyanins and proanthocyanidins has been found to have various effects beneficial to human health, including prevention of urinary tract infections. These effects have been associated with polyphenols in the fruit. Women in general are affected by cystitis which can me in many cases very disturbing and can obstacle social life. Cystitis bacteria belong to the Escherichia coli group and become antibiotic resistant, a reason to chose natural remedies. The high concentration of antioxidants in Cranberry, vitamin A and E and antiocians, dietary flavonoids, reduce aging processes and keep heart and blood in healthy conditions.