Electrolyte loss varies widely between athletes, ranging from roughly 200–2,000 mg of sodium per liter of sweat — so your fluid and electrolyte replacement needs are unique to you.
Sweat Testing
Sweat Sodium Testing in Houston
Victorem travels to Houston for scheduled group testing days. Each athlete is tested individually — the day is shared, the results are yours alone.
Lab-grade testing with Precision Fuel & Hydration measures how much sodium you actually lose in sweat — a figure that varies roughly tenfold between athletes, which is why generic electrolyte advice so often misses. You leave with a hydration plan built around your own number.
Upcoming testing days in Houston
No date on the calendar yet
Testing days in Houstonare scheduled when there is enough interest to fill one. Tell us you want in and you’ll hear first when a date is set — it is usually a handful of athletes asking that starts one.
Request a testing dayFrequently asked questions
How much sodium is lost in sweat?
Who should get a sweat sodium test?
If you train or race in hot, humid conditions for longer than 60 minutes, consider this test a must-do.
What's included in sweat sodium testing?
- In-person testing
- Recommendations on when, what, and how much to drink before, during, and after training or racing
- Recommended electrolyte strength based on your sweat sodium concentration
What does sweat sodium testing cost?
Investment varies based on group size and travel distance — contact us for a quote for your team or event.
Testing somewhere else in Texas?
See every location, group and team testing, and how a sweat test fits into the wider fueling picture.
All sweat testing