A new innovative technology designed to control and prevent new cavities in patients of all ages. Carifree employs advanced science and technology to promote strong healthy teeth and to protect your long term dental health. Starting with a quick and painless saliva test, Dr. Waldman determines the levels of cavity causing bacteria in your mouth. Once your levels are determined to be high, Dr. Waldman will prescribe a simple rinse to help stop this bacterial infection that causes decay. Please call our office and take this simple test if you have a history of multiple or recurrent decayed teeth.