Nitric Oxide Test Strips [25strips]- Nitric Oxide Indicator Strips Work by Measuring The nitrites in Your Mouth to Indicate The Amount of Nitric Oxide in Your Body, get Results in just 10-15 Seconds…

Easy to use.

Shows me how good my Nitrate levels are and helps me know when I should take my beet supplement. After thirty minutes of drinking it it shows an improvement. Try it

The readings on this strip are consistent, which is a good sign, and they show me consistently lower than a competitor's strips.....and those strips are also consistent. With these strips, I am almost always in the low to threshold area...in the strips by HumanN...I am well above low...either right under or right at optimal.So I don't know which is correct...I use them as control test. I will say this, Super Beets has raised my NO2 levels and greatly reduced my blood pressure.....and taking that supplement is why I got the test strips.

I am not sure they work. Every time I use them the strip reads as VERY pale pink (which means depleted). However, when I tested using a sample strip from somewhere else it showed threshold colors. So Maybe they are more sensitive or... they don't work.

to measure nitric oxide

1. There is no saliva pad- only the test pad. This is different than what is depicted. User is expected to spit into a cup and apply the test pad to the saliva.2. Individual test straps are NOT individually wrapped in foil as shown. They are loose in the container.3. Saturation of reagent in the test pad is not uniform. All tests, whether high or low NO show "blotchy" color saturation.4. Product is manufactured in China.I will purchase no more of these test strips. Buy from a reputable supplier such as Berkley or Humann.

When I first received the strips, I tested almost zero NO in my saliva. After taking an NO supplement and eating some beets, the strips showed the improvement in NO levels. The point is, they worked as advertised. Can't ask for more than that.

Nothing