Advanced VO2 Max & Breath Analysis for Healthcare Professionals
PNOĒ delivers clinical-grade VO2 Max testing through advanced metabolic testing, offering a non-invasive, lab-grade method for personalized client health programs. In just 8 minutes, PNOĒ measures 23 key biomarkers to assess biological age, metabolic rate, fat burn, and respiratory efficiency—giving you a complete view of each client’s physiology.
The Gold Standard in Breath Analysis & Metabolic Testing
Backed by the American Heart Association and over a century of research, breath analysis is the most reliable method for measuring aerobic metabolism. PNOĒ makes this gold-standard technology accessible to healthcare professionals, wellness clinics, physiotherapists, and performance centers—enabling clinical-grade diagnostics without blood draws or invasive procedures.
23 Biomarkers. Zero Guesswork. Tailored Programs.
Biological age assessment.
VO2 Max is one of the strongest predictors of biological age and healthspan.
PNOĒ provides a precise, evidence-based biological age score, helping you guide interventions and track longevity progress.
Track progress over time
Clients can see how their biological age, metabolic rate, and VO₂ Max improve through repeat testing—boosting adherence and program trust.
Resting metabolic rate (RMR) & Calorie balance
Through accurate metabolic rate testing, PNOĒ calculates your clients’ true calorie needs—whether their goal is maintenance, fat loss, or lean mass gain.
Fat burn efficiency & Metabolic Flexibility
Understand how well your clients burn fat at rest and under exertion. PNOĒ reveals metabolic flexibility and energy conversion efficiency, empowering better nutrition and lifestyle strategies.
Personalized training zones
and fuel strategy
By analyzing oxygen flow and substrate utilization (fat vs. carbohydrate burn), PNOĒ pinpoints VO₂ Max and recommends precise training zones, heart rate targets, and fuel strategies for performance, recovery, and longevity.
Optimal training breakdown
Breath analysis highlights which systems (lungs, heart, cells) are limiting performance. PNOĒ recommends the ideal mix of endurance, interval, and resistance training for better results and injury prevention.
Optimal macronutrient intake
PNOĒ identifies how efficiently each client metabolizes fats and carbs, enabling precise macronutrient plans tailored to metabolic function and VO₂ Max zones.
Validated by Science
Trusted by Experts
PNOĒ is the only portable breath analysis system delivering clinical-grade accuracy across 23 biomarkers, including VO2 Max, RER, and ventilation efficiency. Independently validated and trusted by leading institutions, PNOĒ brings gold-standard testing to your practice with unmatched ease.
Independently validated Clinical-grade Accuracy
& trusted by
Leaders for Scientific Research.
Real-Time Data Streaming & Mobile Connectivity
The PNOĒ device syncs with our mobile app, allowing real-time breath analysis streaming to our secure server. Our AI and expert team process the data to deliver instant metabolic assessments and insights into VO2 Max, fat burn, and cardiorespiratory health.
A Century of Science, Now in the Palm of Your Hand
Breath analysis has been a cornerstone in cardiology, pulmonology, endocrinology, and sports science since the early 1900s. In 2016, the American Heart Association recognized VO2 Max as a vital sign in routine health evaluations, underscoring its role in longevity and disease prevention.
Today, PNOĒ transforms this time-tested diagnostic into a fast, accessible tool that empowers practitioners to deliver personalized, clinical-grade metabolic testing at scale.
