Scientists Discover How Dirty Your Toothbrush REALLY Is And A Brilliant Way to Clean It

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Scientists Discover How Dirty Your Toothbrush REALLY Is And A Brilliant Way to Clean It
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Did you know that the alcohol in mouthwash doesn’t really kill germs? In fact, it can actually lead to creating more germs and cause bad breath. Crest even admits it themselves hidden on their website! Alcohol is not the active ingredient; it is simply required to stabilize the formula. At high concentrations, alcohol has been reported to contribute to dry mouth, with can worsen bad breath and the growth of more germs.