Amazon.com : Green Cola - Sugar Free, Zero Calories, Naturally Sweetened with 100% Stevia Leaf Extract, Carbonated Soda, 100% Cola Taste, 12 Fl Oz each can - Pack of 8 : Grocery & Gourmet Food
Coca-Cola discontinues TaB diet soda in the US
Study: diet soda can really mess with your metabolism - Vox
Diet Coke Caffeine-Free Soda 12oz Cans (Pack of 36) - Walmart.com
Coca-Cola® Zero Sugar - Sugar Free Soda | Coca-Cola®
11 Sugar-Free Soda Brands That Are Actually Healthy — Eat This Not That