I'm sure the sugars and coloring (dark brown) of coke will probably harm your teeth. The sugars cause cavities and I'm sure something in there can wear down your enamel which the coloring of the coke might stick to and turn your teeth colors...
coffee and ciggarettes do the same thing~ turn your teeth yellow. I drink coffee everyday and I know it's true. =/ (though coffee is probably much stronger than coke when it comes to yellowing your teeth, cuz coffee can be really strong....)
Soda also is not that healthy cuz of all the calories and artificial sugars and other random ingredients. If you drink it all the time, I'd cut back to like 1 or 2 max a day. It'll probably save your health and your teeth.
__________________
<33 myv*style <33
|