Most athletes know the Importance of hydrating and replenishing their electrolytes, but It's likely that they don’t know how much. The Nix Hydration Biosensor is a non-invasive monitor that provides real-time hydration data directly to a phone, watch, or bike computer in order to avoid performance impairments caused by mild dehydration. This revolutionary technology will help you to crush your next PR.
Hydration Intelligence
Evaluates the biomarkers in your sweat, like a portable lab without the needles. The published validation studies kept participants within critical dehydration thresholds.
Unlock Your Sweat Stats
Review your personalized sweat losses, electrolyte losses, sodium losses, and sweat composition. Nix analyzes your sweat moment to moment, not a generic calculation.
Eliminate Dehydration and Cramping
Quantifies when, what, and how much to drink in real-time during your workout, enabling you to dial in your hydration strategy and avoid cramping - especially on race day.
Accessible, At-Home Sweat Test
Avoid traveling to the lab for a single sweat test. You'll learn how your running sweat metrics change in changing conditions with different activity types and environmental factors.
Real Customers, Real Results
Works with your watch or bike computer
Integrates with Apple watch, Garmin watch, Garmin Edge, and TrainingPeaks.
Chosen by Elite Athletes
Used by Ironman, Ultrarunners, Olympians, NBA, NHL, NFL, MLB and PGA athletes.
Add to Your Training
Purchase your Hydration Biosensor today and be a part of this Revolutionary Sweat Science.