01/16/2009 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S658-659; text as passed Senate: CR S658-659; text of measure as introduced: CR S656) (All Actions)
Coffee and Tea Effects on Teeth. Coffee and tea are especially tough on teeth, because tannic acid scrapes into the pits and grooves of tooth enamel and can stain teeth. The amount of coffee a person consumes daily does affect the color of their teeth.
Caffeine Related Dental Problems. In regards to caffeinated beverages, soda is thought to provide the highest risk to dental health. Many sodas have an unhealthy combination of high levels of caffeine and sugar earning them the title of being a smile killer.