Who's In?

I’ve found tons of really interesting research and reports at Peak Performance, a U.K. publication you can subscribe to, or get online info through its blog. It’s got everything from “How to Train for a Triathlon,” to “Sports Drinks and Teeth.” Did you know the acidity in sports drinks is high and therefore if you drink them regularly your teeth enamel may erode 30 percent faster than if you just drink water? Yikes.