Urinary Tract Support is an all-natural supplement comprised of D-mannose for supporting a healthy urinary tract. D-mannose is primarily absorbed through the kidneys and rapidly excreted through the urine. E.coli possesses small, fingerlike projections that contain an amino acid-sugar complex called lectin that makes them stick to the cells that line the urinary tract. If left untreated, UTIs can escalate into kidney infections. Studies have shown that lectin readily binds to D-mannose, and E.coli ”stick” to D-mannose as it passes through the urinary tract. The result is that D-mannose causes the bacteria to be rinsed away in the urine.