Tap
water often contains fluoride—about 60% of people in the U.S. have fluoride in
their water supply.
However,
most bottled waters contain less fluoride than recommended for good oral health
(it will be listed as an ingredient on the label if it is an additive).

Above article by: Kristin Koch,
Health.com
Dentist Bartlett TN
Bartlett Dental Associates
Tel: 901-388-9883
3105 Kirby Whitten Road
Bartlett, TN 38134
USA
Bartlett Dental Associates
Tel: 901-388-9883
3105 Kirby Whitten Road
Bartlett, TN 38134
USA