Though this diet soda is popular world-wide, the brand admits it's technically not suitable for vegans. However, no one is explaining precisely why.

The aspartame is back in Diet Pepsi. Just 10 months after Pepsi announced it would stop using the artificial sweetener in Diet Pepsi due to consumer safety concerns, the company said it will bring ...

The fizzy drink deals everyone is grabbing in Amazon’s Spring Deals Days.

I have sworn up and down that Diet Pepsi and Pepsi Zero are the same drink and the advertising was real gimmicky. I felt like they had the same differences as Diet Coke and Coke Zero, namely that both ...

Plastic bottles of Diet Coke and Coca-Cola Cherry Zero Sugar on a supermarket shelf, with a promotion sign offering "Buy 2, Get 2 Free" on six-packs. - MDV Edwards/Shutterstock If you've ever taken a ...

Pepsi may have launched a new "skinny can" just in time for fashion week, but the diet soda industry's primary target isn't figure-conscious females. Coke Zero, Pepsi Max, and Dr. Pepper Ten are all ...