Recently, I have discovered an effective over-the-counter (OTC) rinse that tastes pleasant and has anticavity properties. Therabreath helps to fight decay and freshen breath with a combination of sodium fluoride and xylitol. The fluoride helps remineralize and strengthen teeth, while the xylitol helps reduce cavity-causing bacteria. Although frequently controversial, both fluoride and xylitol are safe in low-level rinse and spit formulations (versus systemic injestion). Reducing odor-causing bacteria also helps to promote fresh breath!
Therabreath also offers Therabreath Dry Mouth Lozenges that contain xylitol but do not contain fluoride. They are sugar-free and fluoride free. This is a product powered by zinc, designed to stimulate saliva production, and fight dry mouth. Enjoy fresher breath using xylitol and natural flavors.
Patients will often ask what I use. I recommend Therabreath for all of the positive ingredients, oral benefits, and great taste.
Dr. Steven O’Neal
Reference Dental Economics 04.2026