If Fluoride is able to remineralize the enamel of our teeth, would it be possible to keep toothpaste in your mouth for extended periods to maximize the effect?

Question

If Fluoride is able to remineralize the enamel of our teeth, would it be possible to keep toothpaste in your mouth for extended periods to maximize the effect?

In: 4

Answer 1

It’s advisable to spit out excess saliva and toothpaste but not rinse after brushing. I didn’t know this until last week.