Game Changing New Technology

The Nix Hydration Biosensor

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.

SCIENTIFIC

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.

PERSONALIZED

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.

ACTIONABLE

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.

NON-INVASIVE

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

★★★★★

Helps me monitor and adjust my sports drink contents as well as encourage a better understanding of when and how much to drink during a session

Allen B.

USA

★★★★★

It has helped me quantify my sweat rate and electrolyte loss under different conditions, which is having a positive impact on how I approach my hydration during endurance events.

Antonio N.

USA

★★★★★

Works really well and I thought it was accurate based on how I felt after each workout.

Jerry P.

USA

★★★★★

My speed and endurance have improved thanks to pinning down my hydration needs in real-time while I run.

Ann

USA

★★★★★

When I follow the recommended levels to rehydrate my body I feel so much better and avoid the big bonk late in my run.

Matt H.

USA

INTEGRATIONS

Works with your watch or bike computer

Integrates with Apple watch, Garmin watch, Garmin Edge, and TrainingPeaks.

ENDURANCE AND BEYOND

Chosen by Elite Athletes

Used by Ironman, Ultrarunners, Olympians, NBA, NHL, NFL, MLB and PGA athletes.

GET STARTED

Add to Your Training

Purchase your Hydration Biosensor today and be a part of this Revolutionary Sweat Science.