Fluoride strengthens teeth by hardening their outer surface, or enamel. It's a common ingredient in oral health and teeth ...

"As a dentist, fluoride is one of those key ingredients ... [of] 20 different toothpaste flavors for polishing after one's ...

The CDC calls the practice of adding fluoride to tap water systems one of the 10 greatest public health achievements of the ...

Instead, let the fluoride stay on your teeth for as ... Check your technique against hygienist Caitlin Miller's rules: 1. Clean gaps between teeth before you brush. Research shows interdental ...

Hewlett says it's the most well-established effective ingredient in toothpaste, so make sure yours has fluoride. When brushing your teeth, you clean any film and bacteria from food and sugary drinks.

Toothpaste makes your mouth smell fresh and feel clean. Brushing your teeth ... only see them with a microscope. Fluoride fills these gaps to make your teeth strong, and it keeps nasty bacteria ...