About This

• Saliva Test for Nitric Oxide - Nitric Oxide Test Strips measure the presence of probiotics in the mouth that are needed to convert dietary nitrates into nitric oxide. Nitric Oxide Test Strips also help determine the health of your oral microbial balance and whether your diet is sufficient in nitrate‐rich foods.
• Results In Just 10 Seconds - Utilizing instant test strips, this detection system reports on the body’s ability to convert natural dietary nitrates to nitric oxide for brain, heart, and immune health.*
• Easy To Use in 3 Steps - Using collection strip, collect saliva from tongue. Fold strip over and gently press against test pad to transfer sample. Gently hold pad for 10 seconds. Separate pad and compare color to test key for instant results.
• Combine with NOx Synergy - Test first thing in the morning, then take Designs for Health’s NOx Synergy. Test again one to two hours later to confirm nitric oxide (NO) bioavailability for a comprehensive NO support program.*
• Clinically-Trusted Care - DFH is the #1 practitioner supplement brand recommended by functional medicine professionals and the #1 practitioner supplement brand personally trusted by functional medicine professionals.**