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- #21
Actually it's more that the alcohol lowers the Ph of your mouth making it more hospitable to bacteria which actually magnifies halitosis. You're right that a dry mouth will also encourage bacterial growth, but that's more an issue of hydration. It's also one of the reasons that I advocate a big glass of water first thing in the morning, I usually will drink at least a gallon of water over the course of a day.
I guess that is the reason J&J refused to comment when 60 Minutes asked about the alcohol in Listerine making your bad breath worse. And to the Listerine brush washers, and correct me if I am wrong, I thought it took at least 40% alcohol concentration to 'kill the 'germs'. Listerine is only about 20% alcohol. So just what are you accomplishing washing your brush with Listerine? Killing one half of the germs?
Mitch
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