15 foot long pH testing strip. Best value!
For use with bodily fluids only
pH Tape tests both saliva and urine.
Body Rescue pH Test Tape Suggested Usage:
1.To test saliva: place tape beneath tongue 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 2 hours after eating or drinking to observe impact on pH.
7.0 is neutral. Above 7.0 is alkaline. Below 7.0 is acid