Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 2 of 2 for FLUORIDE ION
  1. ... and plaque (a sticky buildup of bacteria). Use fluoride . It strengthens teeth and fights cavities! Brush with fluoride toothpaste and consider using a fluoride rinse. Visit ...
  2. ... Brushing at least twice a day with a fluoride toothpaste. Flossing regularly. Visiting your dentist at least ... your dentist if you need a prescription-strength fluoride gel or rinse to help prevent cavities. If ...