(Note: Most water bottles have at least one part that needs to be washed by hand.) Try using a fragrance ... "Going long ...

whether it be just a quick rinse or with soap and water. Of those who did wash their bottles, they only did so about once a month. However, a researcher from the University of Alabama at Birmingham ...

Why? Stagnant water plus your hands touching all kinds of things and then touching the water bottle equals a great environment for growing things like molds and bacteria. "It does harbor a lot of ...

Am I proud of this? Certainly not. But am I the only one who neglects to wash their water bottles regularly? I highly doubt it. Ahead, Craig explains why washing your water bottles should be a ...