Thank you. I've been told that there is naturally occurring fluoride in some fruits, such as apples. That's what made me wonder if some in toothpaste is not the worst thing. I'm guessing that dietary fluoride doesn't get treated the same by your body?

Also, I was told that some people's well water has too much fluoride and causes fluorosis. They have to test for it in the well water.

I've never agreed with them adding anything to our water.. As usual, gov interference is not the correct choice.