HOW IT WORKS
 
Test your salivary and urinary pH levels at home with these convenient test strips. 100 pack.
 
RECOMMENDED USE
 
1. Remove one pH test Strip from package. Do not touch colored area. 
2. Insert pH test strip into urine or saliva. Remove & promptly compare with enclosed pH Color Match Chart. 
3. Compare your results with the value and time of day on the opposite side.