A new Yale University study shows that cranberry juice is ineffective at preventing urinary tract infection

A new randomized clinical trial investigates whether taking 2 capsules of cranberry containing 72 mg of proanthcyanidin, thought to be the most potent active bacteria-fighting component in cranberry juice, would reduce bacteria levels in the urine, which lead to urinary tract infections. Hint: it doesn't.
Read more: http://jamanetwork.com/journals/jama/fullarticle/2576822?source=Snapzu