pH Test Strips Size:100 test strips It supports immune and cardiovascular

It supports immune and cardiovascular health and promotes energy

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pH Test Strips Size:100 test strips It supports immune and cardiovascularTest your salivary and urinary pH levels at home with these convenient test strips. How It Works How It WorksTo understand how pH paper works, it helps to understand what pH is. The term stands for potential hydrogen and is a measurement of how many hydrogen ions, symbolized by H+, are in a solution. The more ions, the more acidic a substance. A high number of hydroxide ions, symbolized by an OH , characterizes basic, or alkaline, substances. If a