Almost immediately I stopped running to the toilet! The sense of overcrowding disappeared. Cranberry is just a unique berry. Active components of cranberries do not allow bacteria to gain a foothold on the walls of the bladder. This feature is not possessed by any berry with a sour taste. Small pink capsules, easy to swallow. I took, as recommended by the manufacturer, 3 times a day. I will be prophylactic to drink two times a year.