MX3 Diagnostics hydration test: features, reviews & alternatives
Site: https://www.mx3hydrationeurope.com/sport/
Preface
Do you know that hydration isn’t just about drinking water but also about knowing when and how much your body truly needs? Athletes, runners, gym-goers, and sports professionals all know hydration drives performance. But how can you know if you are at risk of performance dips? That’s where hydration testing systems like MX3 Diagnostics step in. But how accurate are they for serious training? Are there better alternatives for deeper insights into sweat and replenishments? Let’s dive in.
What is MX3 Diagnostics' hydration testing?
The MX3 Hydration Testing System is a portable diagnostic platform designed to measure your hydration using quick saliva samples. Initially built for elite athletes and teams, it includes the MX3 LAB handheld device and disposable hydration test strips. It also has a companion app that tracks and stores results in a centralized database.
The company has partnered with big organizations like Perform2Achieve in Europe and is trusted by pro athletes and clubs. While prices vary, the starter system and test strips make it an ongoing investment.
Image source: https://www.mx3hydrationeurope.com/sport/
Key features of MX3 Hydration testing
● Portable: The handheld MX3 LAB device is lightweight and compact, making it easy to test hydration anywhere, from gyms to training fields, without relying on lab facilities.
● Fast results: A quick saliva test provides hydration status in seconds, allowing athletes and coaches to make immediate adjustments before, during, or after exercise.
● Reusable: The MX3 LAB is durable for long-term use. Only disposable test strips need replacement, reducing overall costs compared to single-use testing kits.
● App integration: The MX3 mobile app tracks hydration results over time, creating a centralized log for individuals and teams to monitor hydration status effectively.
● Team management: Coaches and clubs can manage multiple athletes’ hydration data, helping identify patterns, prevent risks, and optimize group performance.
● Multi-testing potential: In the future, MX3 aims to expand beyond hydration into sweat sodium, dietary, and endurance assessments, making the system a more complete diagnostic solution.
How does the MX3 hydration test work?
The MX3 Hydration Testing System measures saliva osmolality, a marker of hydration status. It provides lab-like accuracy in a portable device, making it effortless to use on the go.
Step 1: Measure
Take a quick saliva sample using a disposable test strip, then insert it into the MX3 LAB. The device instantly analyzes your hydration level.
Step 2: Track
Sync results with the MX3 mobile app. The dashboard shows hydration scores, tracks changes over time, and highlights dehydration risks for individuals or entire teams.
Step 3: Perform
Use these insights to adjust fluid intake before, during, or after activity. Coaches and athletes can tailor hydration strategies for stronger endurance, sharper focus, and faster recovery.
Image source: https://www.perform2achieve.be/shop/mx3/mx3lab-starterpackage/
MX3 diagnostics sweat test reviews: Is it useful?
The MX3 Hydration Test has gained attention for its portability and convenience. It offers quick results, but its usefulness depends on what you expect from hydration testing.
Pros
● It provides instant hydration readings from saliva, making it easy for athletes and teams to test anytime, anywhere.
● It allows coaches to monitor hydration trends across groups, helping identify players at risk of dehydration before performance drops.
● It is portable and reusable, with the LAB device lasting long-term while only test strips need replacing.
● It works offline, so results can be stored and synced later, which is useful during travel or outdoor training sessions.
Cons
● The results are limited to hydration status from saliva and do not provide insights into sweat electrolytes such as sodium, potassium, or magnesium.
● It creates ongoing costs since disposable hydration test strips are required for every measurement.
● It offers less detail compared to professional sweat testing, meaning athletes may not get tailored electrolyte replacement strategies.
● The app occasionally faces connectivity or syncing issues, making team tracking less seamless.
How accurate is the MX3 hydration tester?
The MX3 hydration tester measures hydration using saliva osmolality, making it a quick and convenient tool for checking fluid balance. For everyday use, it works well. But for serious athletes and teams, it falls short. Why? Because hydration alone isn’t the whole story, electrolyte losses matter just as much.
Endurance runners, football players, and high-intensity trainers don’t just need to know if they are hydrated. They need to know exactly how much sodium they lose per liter of sweat and how to replace it. Without that data, recovery and performance plans remain incomplete.
This is where the Liipoo AbsolutSweat hydration biosensor takes the lead, providing the electrolyte-specific insights athletes, supervisors, and clubs need for precision hydration strategies.
Liipoo AbsolutSweat: best alternative for MX3 Hydration hydration test
Liipoo AbsolutSweat is one of today's most advanced and convenient sweat testing solutions. Unlike MX3, which only measures hydration, Liipoo provides a full biochemical analysis of sweat in real time. It offers a wearable biosensor that continuously measures hydration status and electrolyte balance during exercise, with results instantly displayed in the AbsolutSweat app.
Liipoo AbsolutSweat has been rigorously tested and shown to be as accurate as lab-based sweat analysis. It was designed specifically for professional athletes such as marathoners, cyclists, triathletes, and football players. It is also equally valuable for fitness enthusiasts who want scientific insights into hydration and performance.
Image source: https://liipoo.com/pages/the-data-1
How it works
The Liipoo AbsolutSweat hydration biosensor collects, analyzes, and reports sweat data. You place the sensor on your chest and start a workout. As you sweat, a biochemical reaction occurs when your sweat contacts the Liipoo sweat patch’s sensitive material. The device converts this reaction into electrical signals, which are analyzed by the detection module. This then sends a detailed hydration report instantly to the AbsolutSweat app. It displays information about your sweat rate, fluid loss, electrolyte depletion, fatigue levels, and dehydration endurance. Moreover, it generates a scientific hydration and replenishment strategy, tailored to your body’s needs. This allows you to perform sweat tests anytime, anywhere. It makes it an effortless yet powerful tool for athletes and coaches.
Image source: https://liipoo.com/pages/the-data-1
Key features
Liipoo AbsolutSweat has already been used in elite competitions like the 2022 Winter Olympics and adopted by athletes such as Sawan Serasinghe (7-time Oceania Champion in badminton) and Nemanja Bozovic (professional football player). Here are its key highlights:
During workout
Liipoo monitors your fluid loss in real time and alerts you when hydration levels dip while you work out. It allows you to replenish according to your hydration needs, preventing dizziness, muscle cramps, or fatigue mid-performance.
After workout
The app delivers a sweat analysis report and personalized rehydration plan, detailing what to drink, how much, and when. It also evaluates fatigue and dehydration endurance to optimize recovery after each workout.
Pre workout
After using Liipoo AbsolutSweat for a while, it can analyze the data collected from past training and use it to create a pre-hydration strategy. This prepares your body before exercise, reducing the risk of early fatigue or overhydration.
Steps for doing a hydration test with Liipoo AbsolutSweat
Liipoo AbsolutSweat combines lab-level accuracy with wearable convenience, making it the most advanced and athlete-focused alternative to MX3 Diagnostics. Here is how to use it:
Step 1: Set up biosensor and pair with the AbsolutSweat app
Unbox the Liipoo AbsolutSweat device, activate it, and wait for the green light to confirm readiness. Download the AbsolutSweat app, then pair it with the biosensor using the QR code or Mac number. Finally, remove the adhesive cover and place the device securely on your chest for optimal sweat collection.
Step 2: Start training and collect sweat data
Begin your workout as usual. As sweat is absorbed into the patch, the biosensor initiates a chemical reaction that is converted into electrical signals. These signals are analyzed by the hydration pod and transmitted directly to the AbsolutSweat app in real time, giving you a continuous view of hydration and electrolyte levels during exercise.
Step 3: Get results and hydration plans
Once your session is complete, the app generates a detailed sweat analysis report. It shows sodium and potassium concentrations, sweat rate, total fluid loss, glucose levels, and exhaustion status. Based on this data, you’ll receive a tailored hydration and recovery plan, telling you what to drink, how much, and when for optimal performance and recovery.
Image source: https://liipoo.com/pages/the-data-1
FAQs
What does an MX3 Diagnostics test diagnose?
The MX3 Diagnostics test measures hydration status by analyzing saliva osmolality. It helps identify dehydration or overhydration and gives general fluid balance insights. However, it does not measure electrolyte losses like sodium or potassium. For athletes needing precise hydration, Liipoo AbsolutSweat provides lab-accurate sweat analysis and tailored hydration strategies.
Who needs to track hydration?
Hydration tracking is vital for endurance athletes, high-intensity sports players, fitness enthusiasts in hot climates, and anyone prone to cramps or fatigue. Coaches and clubs also benefit by monitoring teams collectively. For deeper insights beyond hydration alone, the Liipoo AbsolutSweat biosensor offers complete sweat analysis with actionable rehydration plans.
How much does an MX3 Diagnostics sweat test cost?
The cost of an MX3 Diagnostics sweat test includes the upfront purchase of the LAB device and recurring costs for disposable test strips. The MX3 hydration complete system costs $1500 and consists of the saliva test kit and hydration test strips. You also incur additional costs each time you replace the test strips. A single package contains 40 units and costs $35, and a 5-pack with 200 units costs $175. If you want the sodium sweat test kit, the 5-pack costs $200. Athletes looking for a cost-effective yet comprehensive solution can consider Liipoo AbsolutSweat. The full kit with 12 sweat patches costs between $250-$330. At such a price, you get full sweat and hydration analysis. Try it now!
Is MX3 Diagnostics the best at-home sodium test kit?
MX3 Diagnostics is not a sodium test kit. It measures hydration through saliva, not electrolytes. The sodium test feature has yet to be incorporated, but the company says it will be soon. The best at-home option for sodium and electrolyte testing is the Liipoo AbsolutSweat biosensor. It delivers lab-level accuracy and generates tailored hydration strategies for athletes, making it a superior choice over MX3 for performance needs.
Conclusion
MX3 Diagnostics offers convenience for general hydration checks, but its scope is limited for athletes who need precise electrolyte data. For a complete and comprehensive sweat analysis, Liipoo AbsolutSweat stands out. Its hydration biosensor is for dynamic sweat testing. You can use it when on the move, after exercise, and even before training. It tracks sweat, electrolytes, and hydration in real time to optimize performance and recovery. So, are you an athlete, gym lover, or coach? Get Liipoo AbsolutSweat today. It is the smarter, future-ready solution.
