Unlock your fitness potential

Harness the power of nitric oxide for optimal performance.




Helps deliver oxygen and nutrients to your muscles when you exercise, which could help you perform better and work out longer.


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on Nitric Oxide


Nitric oxide offers several heart boosting effects. These include reducing arterial stiffness, reducing blood pressure, and improving carotid artery blood flow.


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Did you know that exercise boosts nitric oxide, a molecule that enhances blood flow and promotes neuroplasticity by producing brain-derived neurotrophic factor (BFNF), which is essentially a miracle grow for your brain?

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A fitness platform like never before


Nitric oxide (NO) is naturally produced by the body and it plays a key role in signaling blood vessels to expand for fast & efficient delivery of oxygen and nutrients to the brain, heart and muscles. Our bodies produce less as we age, but NNOXX helps to increase NO production through real-time AI coaching.

NITRIC OXIDE (NO)


NNOXX redefines health and performance through nitric oxide (NO) measurements.

ADVANCED ANALYTICS


NNOXX uses advanced analytics to boost NO levels through personalized workouts.

ACTIONABLE INSIGHTS


NNOXX unlocks better health and performance by measuring NO and providing action you can take to increase it.

The experts love it.


This new non-invasive wearable gives us the opportunity to measure active nitric oxide concentrations in our athletes, which, in turn, can give us data and recommendations on programming our training to improve our athlete's performance based on their individual performance markers.

Daru Strong performance center


Nitric oxide measurements in the field are referred to in terms of bioactivity. NNOXX measures amounts of nitric oxide bioactivity derived from red blood cells to control blood flow that supplies oxygen to tissues. These amounts are relative and therefore specific to the individual. Higher nitric oxide means improved performance and effectiveness of an individual’s exercise.

Dr. Jonathan Stamler

President of the Harrington Discovery Institute

Kickstart your fitness routine.

1 APP SETUP

Download the NNOXX One app to your phone.

2 ATTACH THE STRAP

Place NNOXX One into the adjustable pocket. Strap to your calf, leg or arm.

3 GET GOING

Start moving! Get your reading and insights instantly.

Why nitric oxide (NO)?

VASOLIDATOR:
Opens up blood vessels.

DECREASES NATURALLY:
With age and lack of exercise

INCREASES NATURALLY:
With proper diet and exercise

RELIABLE HEALTH INDICATOR:
Low NO is linked to heart disease, Alzheimer's, and erectile dysfunction.

DELIVERS OXYGEN AND NUTRIENTS:
Allows for efficient blood flow to muscles, heart and brain.

IMPROVES FITNESS:
Improves strength and performance of muscles, heart and brain.

How NNOXX One measures your nitric oxide.

Using patented biosensors, NNOXX One shines tissue-penetrating light into the body and measures the amount of light absorbed and reflected by chromophores.

The NNOXX One app takes the information and uses it to determine your nitric oxide and muscle oxygenation.

The app then provides instructions for increasing nitric oxide levels while you're exercising.

Forget staring at numbers.

NNOXX One uses next generation nitric oxide and muscle oxygenation measurements to guide you towards improved health and physical performance.

Exercise efficiently.

Eliminate guesswork surrounding exercise frequency and intensity with adaptive, personalized workouts.

At your own pace.

Anywhere & anytime.

NNOXX combines a state-of-the-art wearable with AI-powered analytics to extract invaluable insights from your exercise sessions. This data allows practical recommendations to enhance performance.

Improve brain health.

Nitric oxide is a primary determinant of blood flow in the brain. Healthy nitric oxide levels may support memory and protect from Alzheimer’s.

A new, holistic level of precision

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Go deeper by reading ‘Paradigm Shift’ by NNOXX Chief Physiologist Evan Peikon

A definitive study on high performance training, with newly added content about nitric oxide. Available now for first 2000 people who click the link (384 left).

Go deeper by reading ‘Paradigm Shift’ by NNOXX Chief Physiologist Evan Peikon

Read the definitive book on high performance training, with newly added content about active nitric oxide. Written by our Chief Physiologist, Evan Peikon, you can download it for free.

Legal notices

  • NNOXX Wearable is not a medical device and is not intended to diagnose or monitor any disease or medical condition.
  • Please consult a doctor before using NNOXX if you have any medical conditions.
  • These statements have not been evaluated by the FDA.

Legal notices

  • NNOXX Wearable is not a medical device and is not intended to diagnose or monitor any disease or medical condition.
  • Please consult a doctor before using NNOXX if you have any medical conditions.
  • These statements have not been evaluated by the FDA.