<prompt> The first ADA approved fluoride toothpaste in the year:1960196819641954  <response>: In 1955, the stannous fluoride dentifrice became the first dentifrice recognized by the Food and Drug Administration FDA as an effective tooth decay preventive product. The first fluoride dentifrice was accepted by American Dental Association ADA in 1964. It is called CREST.Essentials of preventive and community dentistrySoben Peter5th editionpage no. 261 