Remineralization of teeth
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United States of America Patent
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Apr 10, 2001
Grant Date -
N/A
app pub date -
Mar 29, 2000
filing date -
Mar 11, 1998
priority date (Note) -
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Abstract
An oral product and method is provided for remineralizing teeth. The product includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to teeth, the first and second compositions generate hydroxyapatite depositing same on dental enamel.
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