Aspartame is a widely used artificial sweetener in many diet sodas like Diet Coke and Coke Zero. This article explores which sodas contain aspartame, its safety, health concerns, and how to identify it on labels, helping consumers make informed beverage choices.

This article answers the question "Is Aspartame in Coke Zero?" by confirming that Coke Zero Sugar contains aspartame blended with acesulfame potassium to deliver a zero-calorie sweet taste. It discusses aspartame's role, safety, controversies, and alternatives in Coca-Cola products. The piece includes detailed information and an FAQ section to provide a comprehensive understanding for consumers and industry professionals.