“Nothing can beat the tingling feeling when your teeth are clean. I normally use Listerine and other brands but the taste is too strong, especially the original Listerine – it reminds me of the cleaning solution used in the surgery room. Some people also stay away from Listerine and so on because it contains alcohol. Dr. Ken’s has no alcohol, all natural but it still kills germs/bacteria and I notice the same effect of cleaning teeth and no bad breath. After taste is great….blockquote

—Customer Reviews Amazon.com A. Harris, December 30, 2006