Caffeine Free Diet Coke does not have caffeine in it, and if it does its a negligible amount that is not detected, and falls way below the recommended safe amount of 200 to 300 milligrams a day
The answer to that is ah-bious! Diet coke caffiene free is diet coke with out caffiene. Coke zero has no calories or sugars. Diet coke is for fat people on a diet or people that wanna stay in shape....