Some brands use the term “natural toothpaste” to describe options that are free of artificial flavors and ingredients, ...

Using toothpaste made with fluoride is the key ... I talked to dentists and used their guidance to round up options made with fluoride from brands like Crest, Colgate and Sensodyne.

Fluoride helps prevent cavities when applied topically to the teeth, but when ingested can pose significant risks, even kill ...