Ingredient framework; direct source links are available in the studies library when published.
How it works
Build -- incorporates into developing tooth enamel and bone mineral to form fluorapatite in place of hydroxyapatite, a crystal structure more resistant to acid dissolution
Maintain -- topical and low-level systemic fluoride exposure inhibits the demineralization step of the caries process and can support remineralization of early enamel lesions
Exchange -- fluoride's dental benefit is now understood to act predominantly as a topical, surface-level effect on enamel already in the mouth (via saliva and direct contact) rather than requiring systemic ingestion during tooth development -- a mechanistic shift in dental research from the older 'swallowed fluoride builds stronger teeth' model toward a 'topical contact prevents demineralization' model
Maintain -- fluoride also inhibits key enzymes in the metabolism of oral bacteria (particularly Streptococcus mutans), reducing the acid these bacteria produce from sugars -- an antibacterial mechanism distinct from, and additional to, its direct enamel-crystal effect
Form matters
The same nutrient can be made in very different forms -- and a study done on one form does not automatically apply to another. Methylcobalamin is not cyanocobalamin; magnesium glycinate is not magnesium oxide; a whole-food extract is not the synthetic isolate that was studied. Two things decide whether what is in the bottle behaves like the research: the exact form, and independent lab verification (a Certificate of Analysis) that the form and dose on the label are truly what is inside. Without a COA, you are trusting a label, not the science.
The science on Fluoride
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Related reading
Articles that go deeper on Fluoride.
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