Metabolic Intelligence
for Human Performance
on Earth + in Space
Starting with blood glucose, BioFit transforms biosensor data into actionable metabolic insight to support astronaut health, performance, and resilience in extreme environments.
Long-duration spaceflight challenges the human body in ways we are only beginning to understand
The effects of microgravity are significant, influencing crucial areas such as:
✔️ Insulin sensitivity and glucose regulation
✔️ Preservation of muscle and bone
✔️ Circadian rhythms and the body’s recovery processes
✔️ Nutrient absorption and overall fueling efficiency
✔️ The body’s response to stress and fatigue
The real issue isn’t the availability of data; it’s how we interpret and apply that information.
BioFit is dedicated to closing this critical gap, ensuring we leverage our expertise to safeguard human health in the most demanding environments.
Join us as we advance our understanding and enhance human performance in space exploration.
Blood glucose is not just a metabolic metric
It is a systems-level performance signal.
Continuous Glucose Data Reveals How the Body:
✔️ Responds to workload and stress
✔️ Utilizes fuel during exercise
✔️ Recovers between sessions
✔️ Adapts over time in extreme environments
BioFit converts this signal into operational metabolic intelligence.
BioFit goes beyond being just a sensor company
We serve as the essential layer for interpretation and decision-making, transforming biosensor data into powerful insights. We harness continuous physiological data to deliver:
✔️ Actionable performance insights that drive results
✔️ Tailored fueling strategies for optimal health
✔️ Enhanced timing for your workouts
✔️ Vital indicators for recovery and fatigue management
Engineered for the unique challenges of space, our solutions are equally impactful here on Earth.
Experience the future of performance optimization with BioFit!
How it works
Continuous glucose monitoring
Wearables (sleep, HRV, activity)
Exercise and nutrition logs
Glucose variability modeling
Fuel-to-workload efficiency analysis
Stress-response pattern recognition
Adaptation trend tracking
Exercise timing guidance
Fueling protocols
Recovery windows
Early warning signals
Leading the way
BioFit is led by Amanda Davis, a former NASA ISS Payload Operations Controller with deep experience in systems thinking, biosensor interpretation, and real-world glucose management under stress.
BioFit Bridges:
Engineering and physiology
Data and decision-making
Spaceflight and Earth-based performance
Advancing human spaceflight requires
metabolic intelligence.
Our Services
Explore our range of services designed to help you move forward with confidence, wherever you're headed next.