Cran-Clearance is a 10:1 cranberry (Vaccinium macrocarpon) concentrate containing quinic benzoic and hippuric acidswhich are important organic acids found in fresh cranberries. Moreover cranberries contain unique proanthocyanidins (OPCs) that have been found to possess an Anti-Adherence Factor which helps to maintain a balance of healthy bacteria in the urinary tract (uroepithelial cells).*Other products from HerbsPro