Comment: I had my annual dental exam this week, and a periodic cleaning. It was so great! I’ve been using your products since the spring, and my hygienist said, ‘This is so much easier! What have you been doing?’ I loved telling her (again) about your products. They really work, Mark, and they’re so NICE to use – never any irritation. They make taking care of your teeth a pleasure. Thank you so much for your great work! You help so many people. Mary K. in your office took my order on the phone and she is exceptional. ~ Sue in Wisconsin