What’s the difference between Coca‑Cola Zero Sugar and Diet Coke?

The taste. Both drinks are sugar free and calorie free. Coca‑Cola Zero Sugar looks and tastes more like Coca‑Cola original taste, while Diet Coke has a different blend of flavours which gives it a lighter taste.

Did you know? Diet Coke was our first sugar free cola, which we launched in 1983. This was followed by Coca‑Cola Zero in 2006, and then replaced by Coca‑Cola Zero Sugar in 2016.

Get the facts about all our drinks.