5 super-charged natural fitness enhancers
Sharkies Berry Blast
Part of the reason I'm drawn to Sharkies is due to nostalgia—they remind me of those artificially flavored Shark Bites of my childhood (remember, "You've got to eat them, before they eat you"?). Gluten- and HFCS-free, these adorable swimmers contain USDA Organic rice syrup, cane sugar and white grape juice. They don't have caffeine, so active kids can eat them every once in a while (but they still have quite a bit of sugar).
In the field: These tasted wonderful and sustained me when I got tired. But out of all the chews I sampled, Sharkies annoyingly stuck to my teeth the most. The gaudy packaging could use some work, too.