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USANA Health Sciences

Nitric Oxide Test Strips

Nitric Oxide Test Strips

Regular price $49.50
Regular price Sale price $49.50
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Use this to test your nitric oxide levels and see how Circ+ affects it.

About the Nitric Oxide Test Strips

The Nitric Oxide Test Strips gives you a quick and easy way to test the level of nitric oxide in your body. Use it regularly to track your nitric oxide levels, especially when consuming Circ+ to see how your body responds.

Each bottle contains 50 test strips.


How to use 

  1. Mouth should be clear of food and liquid for 1 hour prior to testing.
  2. Gather saliva on your tongue—don’t spit or swab. 
  3. Touch the absorbent end of the strip to your tongue for 5 seconds. 
  4. Fold the strip so the test pad touches the wet pad. 
  5. Hold for 5–10 seconds, then compare with the colour chart.
  6. Repeat after taking Circ+ to compare test strips.

Tips:

  • Avoid touching the test pad directly to your tongue.
  • Use in a well-lit area for accurate color comparison.
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