Thanks. I figured, but I couldn't find it on the OU website.
Actually, this stuff is way too sweet for me; I wanted to get it for my kids...
No problem.
One being kosher dosnt make them all kosher. Such as grape Arizona's not kosher
True, my point was that chances are all kosher powerade flavors have the same hechscher. So once it was said that orange is kosher you would know its OU if you've had any other powerade.
Btw, grape flavors in general have a smaller chance of being kosher, I assume due to yayin stam issues.