#1 – make an indelible stain on clothes or carpeting; and
#2 – prevent the oxidation of bad cholesterol that leads to the formation of plaque in artery walls.
As to #2, if you were looking for an excuse to have that morning glass of grape juice or a nightly glass of red wine perhaps you have one now. After all, if a mere beverage can help lower the risk of developing blood clots that lead to heart attacks, you might as well go for it, right? One important thing to remember is that having stained teeth does not mean that your teeth are unhealthy, and if you have stained teeth there are solutions such as a visit to a top dentist in Clearwater and an in office tooth whitening procedure.