Though too high of a fluoride concentration can negatively impact health, fluoride is still important to dental hygiene.

But the relatively simple procedure — which involves applying a varnish ... The scientific evidence behind fluoride treatments is stronger for children than adults. But whether the benefit ...

In dentistry, healthcare providers use fluoride as a foam, varnish or gel to strengthen ... citing studies that it cuts cavities in children and adults by 25%. Dental caries, a common chronic ...

But the relatively simple procedure – which involves applying a varnish ... The scientific evidence behind fluoride treatments is stronger for children than adults. But whether the benefit ...