Low carb. Lightly carbonated. Sweetened with Splenda. Green tea is an ancient beverage steeped in history and used by many for its much reported health benefits. Now Arizona blends the goodness of green tea in a new energy formula. The new performance drink is lightly carbonated with a complete and balanced blend of vitamins, minerals and herbs. It is a perfect combination of science blended performance ingredients and the thirst quenching refreshment of the No. 1 Arizona Green Tea. Diet Arizona Green Tea Energy Drink is only 10 calories per serving with the same great taste as regular. No preservatives. No artificial color.