What diet sodas have Splenda?

Not a lot of diet sodas use Splenda. If I am correct, I would say none do other than diet coke with splenda and pepsi one. Diet soda usually uses something called aspartame and can cause headaches and brain cancer over a very long period of use.

Also, If you're looking to lose weight by drinking diet soda, I wouldn't unless you're limiting what you eat, other wise the lack of real sugar will cause you to eat different fatty foods.