Sweat Testing
About 45 minutes. No blood test. No treadmill. Extremely accurate.
Personalised hydration based on how much sodium you lose — not a one-size-fits-all bottle of electrolytes.
15×
Sodium variation
45m
Test duration
1×
Usually once for life
The problem
One-size hydration doesn’t work
Most athletes ignore sweat loss. That’s a mistake — it’s crucial to performance.
Sodium loss can vary up to 15 times between seemingly similar people (roughly 200mg to 2,000mg per litre). It’s largely genetic. Off-the-shelf electrolytes are a lottery.
The session
Simple, painless, extremely accurate
No blood test. No treadmill. No waiting for a mystery lab. You sit comfortably for about 45 minutes while we talk through how you train and compete — then build your personalised hydration strategy on the spot.
01
Sit & talk
no hard effort required
02
Sodium reading
the key electrolyte you lose
03
Strategy
what, when and how much to drink
The results
A hydration plan built around you
In most cases you’ll only need this test once in your life. We combine your reading with your context to advise before, during and after training and racing — including which strength electrolyte drinks work for you.
Our strongest product (PH 1500) has up to 3.5× more electrolytes than many off-the-shelf brands.
01
Before
arrive topped up, not guessing
02
During
drink to your loss rate
03
After
recover with the right strength
Next step
Hydrate for your physiology
In short
The key points
Short on time? This is the bit that matters.
- 01
Sodium loss can vary up to 15× between similar athletes
- 02
~45 minutes — no blood test, treadmill or lab wait
- 03
Usually only needed once in your life
- 04
Personalised plan for before, during and after exercise
- 05
Includes strength recommendations for electrolyte drinks
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Next step
Hydrate for your physiology
Book a sweat test and leave with a personalised hydration strategy.