Does More Fluoride in Toothpastes Lead to Better Cavity Prevention?
Fluoride toothpaste has been proven to help prevent tooth decay. The level of fluoride concentration that is effective for this purpose is 1000 ppm (parts per million), so that’s what most toothpaste with the ADA symbol of approval use. Although toothpastes often deviate from their stated fluoride levels, a fluoride toothpaste should [...]





