02/21/2026
How do you read your Nitric Oxide Saliva Test?
Dark pink = optimal nitric oxide production.
Light pink = trending lower.
White = depleted.
Nitric oxide is critical for healthy circulation, endothelial function, energy, performance, and even intimacy. If your test strip is white, it may signal you’re not getting enough nitrate-rich foods like leafy greens and beets — or you may need targeted support.
At 71, strong color doesn’t happen by accident. It happens with the right nutrition and the right supplementation.
Don’t guess. Test it. Track it. Improve it.
Ready to see your color?