Miracle II Neutralizer is an alkaline pH water dilution of essential minerals. The concentration of alkali in a solution is measured in terms of pH. A pH level is a number that measures how acidic or alkaline a substance is based on a scale of 0 to 14. For example, something with a pH of 1 would be very acidic, and something with a pH of 14 would be very alkaline. Miracle 2 Neutralizer has an alkaline pH greater than 11. pH paper is a good way to test saliva whereas pH reagent is best for liquid. If you want Alkaline water time after time we recommend a water ionizer machine.