[philliphaydon]

Isn’t the natural occurring fluoride Calcium fluoride while what we put in tooth paste (and add to water) is sodium fluoride which in addition to helping with our teeth is technically poisonous in large doses which is why we spit out tooth paste and don’t give children fluoride tooth paste until they learn to spit?

[skrbjc]

You can have too much fluoride in your diet and from toothpaste that it causes white streaks on your teeth and potentially on your bones. It’s called fluorosis.

This typically happens with teeth when young children drink fluoridated water, and also drink formula, which has fluoride, mixed with municipal fluoridated water. Or if the well water of an area has too much fluoride.

[asdff]

You won't die or anything but you might get a stomach ache.