Diet Coke vs Coca-Cola Zero Sugar: Recipe differences As the ... and both varieties offer caffeine-free options. The ...
and caffeine (though you can buy caffeine-free versions of both—look for the packaging with gold accents). Coke Zero has two ingredients Diet Coke lacks: potassium citrate and acesulfame ...
They view sugary Coke and Dr Pepper, or newer sugar-free sodas like Coke Zero, as a more affordable ... to a cheaper can of soda to get their caffeine rush. “Middle and lower-income consumers ...