2-in-1 Nitric Oxide Test - Calroy
2-in-1 Nitric Oxide Test - Calroy
The 2-in-1 Nitric Oxide Test by Calroy is a simple at-home assessment designed to help evaluate both nitric oxide levels and the body’s ability to produce it effectively. It measures oral nitrate-reducing capacity and provides insight into nitric oxide availability, which plays a key role in circulation, cardiovascular health and overall vascular function.
By combining two key indicators into one convenient test, it helps users understand how efficiently their body is producing and utilising nitric oxide. This can be especially useful when tracking lifestyle changes, diet improvements or supplementation strategies aimed at supporting vascular health.
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Health Benefits
Measures nitric oxide-related markers in a quick, non-invasive way
Helps assess dietary nitrate conversion efficiency in the body
Supports tracking of nitric oxide support protocols (e.g., supplements or beetroot intake)
Provides insight into cardiovascular and endothelial function trends over time
Simple at-home use with fast results
Useful for monitoring progress alongside nitric oxide support supplements
Directions to Use
Collect saliva from the tongue where "saliva here" is marked. Hold for 5 seconds.
Fold the strips over and gently press the two sides together. Gently hold both pads together for 10 seconds.
Separate and compare the colour of the test pad to the
NO scale.
Interpret results
Ingredients
50 Test Strips per canister
Disclaimer
Food supplements are not a replacement for a varied and balanced food intake and a healthy lifestyle.


