PointFit Makes Biomarkers
Accessible Through Sweat
Non-invasive | Real-time | Personalized
Meet our core piece:
How PointFit Turns Sweat into Data
- Built on top of our proprietary UHMWPE nanomembrane[1, 2]
- Biomarkers are captured through a novel Evaporative Dermal Biosensing Framework
[1] WO2019123019A2: A method for the synthesis of
flexible multifunctional high-voidage ultrathin pe
membranes
[2] A. K. Oktavius et al., "Fully-Conformable Porous Polyethylene
Nanofilm Sweat Sensor for Sports Fatigue," in IEEE Sensors
Journal, vol. 21, no. 7, pp. 8861-8867, 1 April1, 2021, doi:
10.1109/JSEN.2021.3054989.
What do we measure?
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Lactate
For Endurance and Mitochondrial Health
Electrolytes
For Fluid Balance and Muscle Function
Sweat Rate
For Hydration Plans and Water Loss
What is Lactate?
Lactate: The gold standard biomarker for exercise intensity that indicates anaerobic metabolism of human body.
Exercise below your LT
--you have enough energy to keep going.
Click this side
Exercise above your LT
--you're nearing exhaustion.
Click this side
Why it matters
Personalized Endurance Level Profiling
Your lactate threshold is the best predictor of race performance — PointFit turns it into a profile you can train with.
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Amateur
Semi-Pro
Athlete
Engineer Your Perfect Race.
Don't just hope for a Personal Best — plan for it.
Set your race date and target time; PointFit builds your weekly roadmap.
Precision Pacing.
No More Guesswork.
Real-time alerts when to hold your pace or dial back — so you never blow up.
Engineer Your Perfect Race
Precision Pacing Alerts
Real-time Tracking
