Amazing!
I was very skeptical about trying this but so glad to have it.  It has almost completely cleared up my mouth sores which have been a problem for a couple years and had tried everything from prescription mouthwash to over the counter products but nothing worked.  Now in a very short time it has made an amazing difference.  My teeth are cleaner and breath better.  It does not hurt to brush my teeth.  Just amazing!  One charge lasts at least a week.  So in love with this product.  It is kinda fun to use so I would imagine it would be great for kids.
Rating: 5 stars