Your body is losing the one molecule it can't live without.
The stairs got louder. The afternoon got heavier. The rinse is still in the cup. That is the door.
8 clicks. Under 2 minutes. No blood draw.
Dr. Nathan S. Bryan — 25+ years of NO research · 100+ peer-reviewed publications · 5 books · Dozens of issued US and international patents
Research Published In
Nature Chemical BiologyPNASCirculationHypertensionFree Radical Biology & Medicine
You already tried
The beet. The healthy rinse. The birthday. Nothing moved.
01
The beet
You took the powder. You ate the greens. The stairs did not care.
02
The rinse
You were being good. The bottle in the cup was the wall.
03
The birthday
So you decided you were just getting old. That was the story. It was the wrong story.
"By age 40, we have lost about 50% of our ability to produce nitric oxide in our blood vessels."
Dr. Nathan Bryan, Diary of a CEO, April 2025
That is his interview line. It is not the number this score calculates.
Your NO Pathway
AgeAfter 30
WalksHambrecht '03
PlateKapil '10
SinkTribble '19
HeartBryan '06
NightEverson '05
Day
Acid pillBryan '18
The first sign and symptom of nitric oxide deficiency is usually erectile dysfunction. We call that the canary in the coal mine.
Dr. Nathan Bryan
Diary of a CEO
You cannot destroy the oral microbiome without clinical consequences.
Dr. Nathan Bryan
The Primal Podcast
Nitric oxide is the master signal that tells blood vessels to open, mitochondria to produce energy, and the brain to function at full capacity.
Dr. Nathan Bryan
Deep Wealth Podcast
Without nitric oxide, your body cannot heal.
Dr. Nathan Bryan
Myers Detox Podcast
93% of Americans are metabolically unfit.
Dr. Nathan Bryan
Deep Wealth Podcast
It's the longevity molecule.
Dr. Nathan Bryan
American Muslim Today
If you're killing your oral microbiome and blocking stomach acid, your body can't make nitric oxide -- no matter how healthy your diet is.
Dr. Nathan Bryan
American Muslim Today
🧬
Hold on.
Reading what you just told us...
The years. The plate. The sink.
The thin door...
The bottle.
Your Results
--
NO Score
This number is built from your answers across three capacities. It does not measure nitric oxide.
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Important: These statements have not been evaluated by the FDA. This assessment is educational, not medical advice. N1O1 products are not intended to diagnose, treat, cure, or prevent any disease.