What Is The PH Of Diet Coke? What is the pH Level of Diet Coke? Diet soda, and sodas in general, have a low pH level because there is carbonic acid. The Diet Coke pH Level:Diet coke has a pH level of 2.80, which means that it is highly acidic. These two factors make it difficult for your kidneys to undo the damage once you’ve consumed too much diet soda.

Source: The Star January 29, 2022 05:40 UTC