AlkaPure pH should be dosed, based on urinary/salivary pH testing.

The goal, as with most things in health is to achieve balance. You are aiming to reach alkalinity during the day and allow your body to drop back into acidity during the night.

Constant alkalinity is just as bad as constant acidity!

pH Testing has always been controversial, because our bodies are in constant flux and one test
is just a snap shot of your pH range throughout the day. 

We recommend to test salivary pH, and, to test frequently in the beginning.
Keep a pH diary to learn more about how your body. You'll see how you respond to certain foods, drinks, and life situations. This will help you make informed - better - decisions about food and life style.

Some individuals with reflux symptoms and chronic inflammation, surprisingly test in very alkaline ranges, pH >8 or dark blue. This would give you the false impression that all is good.
But what is measured in such a cases is the bodies response to excessive acidity and the attempt to neutralize by dumping alkaline minerals from bone and muscle reservoirs.
What is happening here is osteoporosis in progress.

Once these individuals start using AlkaPure pH, it takes over the "dumping action", the osteoporotic process stops and the underlying acidic levels of the tissues reveal themselves, usually within 1-2 days.