Baseline for Tracking Progress

Stop guessing your metabolism – measure it.

With just 10 minutes of breathing through a mask, you’ll get a complete snapshot of how your body burns energy, your calories need, heart health, and how efficiently you use oxygen. Perfect for anyone trying to lose fat, gain muscle, or optimize performance.

→ Compare tests every 3-6 months

→ See how changes in training or diet affect your body

Your Unique Metabolic Rate

Learn how many calories your body burns at rest — this is your baseline metabolism. No more guesswork using online calculators.

→ Helps with precise nutrition planning

→ Understand if you have fast, normal, or slow metabolism


Heart Health Insights

Track your resting heart rate and heart rate variability (HRV) – key indicators of cardiovascular fitness and recovery

High Resting Heart Rate

Learn how to improve it

Heart Rate Variability (HRV)

How well your body handles stress, training, and sleep


Oxygen Efficiency

Discover how well your body is using oxygen with measurements like FeO2 and VO2.

High FeO2?

Learn how to train your body to extract and use more oxygen efficiently

Improve fat-burning and aerobic performance


Customized Fat-Bruning Zone (Zone 2)

Build Endurance

VO2 (Oxygen Consumption)

Ventilatory Thresholds

Burn more fat efficiently

Substrate Utilization

Respiratory Exchange Rate (RER)

Train at the right intensity

Heart Rate Zones

Ventilatory Thresholds