There’s no standardized concentration or delivery method across brands, which makes it harder to predict outcomes. ... For patients with a high caries risk, compromised salivary function, inconsistent ...

Our research team found that school fluoride varnish programs, implemented primarily in communities with lower incomes and high cavity risk among children, achieve meaningful rates of student ...

Fluoride varnish remained effective when delivered by various providers, including dentists, hygienists or trained lay workers. Advertisement. Article continues below this ad.

Dentists are providing guidance on alternative fluoride treatments, including varnish, supplements, ... Some bottled water brands such as Nature's Crystal also contain fluoride.

Fluoride varnish is a safe, low-cost preventive treatment that takes less than two minutes to apply. It doesn’t require special equipment and can be done with minimal instruction.

We also found that school fluoride varnish programs reduced the progression of small cavities to more severe cavities by 10%. This positive impact held true among school children of various ages ...