Uva ursi bearberry leaf uva ursi otherwise known as arctostaphylos uva ursi or bearberry leaf is an herbal remedy for utis that has been used in traditional and folk medicine practices for. The following herbs are beneficial for supporting the normal healthy function of the urinary tract many of these herbs have a synergistic effect on each other and do well when used in combination cranberry vaccinium spp cranberry supports the healthy structure of the tissue of the urinary tract. diuretic herbs help to flush the urinary tract by causing the kidneys to excrete more fluid antispasmodic herbs if necessary for the intense pain cranberry vaccinium macrocarpon. Urinary tract support the best natural herbs and extracts and probiotics to stop your uti pain and infection nano colloidal silver is a powerful natural antibiotic antiviral and antifungal mineral ellagic acid is a natural antiviral antibacterial and antifungal yeast infection remedy it also is a cancer preventative and tumor reducer