The most significant differences between Coke Zero and Diet Coke are in the taste and ingredients. They both contain aspartame, but Coke Zero also uses the sweetener acesulfame potassium and has less ...

A registered dietitian shares 13 of the healthiest energy drinks available on the market, based on nutritional value and ingredients.

Dietitians share their picks for healthy soda brands, as well as the unhealthy sodas you can steer clear of at the grocery ...

But they weren't the same as the original cola drinks. To mimic their full-sugar counterparts, these newer zero-sugar drinks used two artificial sweeteners, Ace-K and aspartame. The main ...