They both contain aspartame, but Coke Zero also uses the sweetener acesulfame potassium and has less caffeine. Comparatively, Diet Coke more closely resembles the original Coca-Cola formula.

A TikTok trend called “fridge cigarette”—where Gen Z sips Diet Coke to relax is going viral. But experts warn that relying on ...

Gen Z has embraced the \"fridge cigarette,\" a Diet Coke break, as a nicotine-free pause in their digital lives. While ...

Gen Z is adopting a TikTok trend called 'fridge cigarette,' which involves Diet Coke, but experts warn it is not risk-free.

The "fridge cigarette" trend features Gen Z members using Diet Coke as a stress-relief ritual, with experts noting that ...