Originally Posted by
Ryllharu
Of all the things you can drink, canned ice tea (like Lipton Brisk or Arizona) is the worst thing for your teeth. It's not so much the sugar as the variety of additives. It's around twice as bad as any type of cola (Pepsi, Coke, etc), and something on the order of 30 times as bad as coffee or brewed tea.
What was more surprising is the best thing you can drink aside from milk? Root Beer. Coffee and brewed tea are about the same.
(Yeah, I was at the dentist today.)