With our accurate pH Testing Tape, you'll always know where you sit in the acid/alkaline spectrum.

For use with bodily fluids only.
pH Tape tests both saliva and urine.

Directions
1. To test saliva: deposit a small amount of saliva on a
spoon or other suitable surface. Dip tape into saliva for
three seconds. Remove. Compare to color chart.
2. To test urine: dip tape in urine flow. Shake excess fluid
off tape. Compare to color chart.
Test saliva and/or urine in the morning. Test two hours
after eating or drinking to observe impact on pH. 7.0 is
neutral. Above 7.0 is alkaline. Below 7.0 is acid.