The Optimized Sweat Test

Here's something most athletes ignore: your sweat.

But here's the truth—understanding your sweat loss could be the difference between hitting your PR and hitting the wall.

Why Your Sweat Matters

The amount of sodium you lose through sweat can vary up to 15 times between two seemingly identical athletes. While one person might lose just 200mg of sodium per liter of sweat, another could lose 2,000mg/l—and this difference is largely genetic.

Bottom line? Generic hydration advice doesn't work. Your body is unique, and your hydration strategy should be too.

Sound Familiar?

Frantically searching for a porta-potty mid-run

Cramping up just when you need to push hardest

Feeling completely wiped after long runs—couch-bound for the rest of the day

Confused about when to reach for water vs. sports drinks

Guessing when and how often to take electrolytes

These aren't just annoyances. They're signs your hydration isn't dialed in.

Get Your Personalized Hydration Plan

Our Optimized Sweat Test reveals your exact sodium loss and creates a customized hydration strategy—with the right products, in the right amounts, at the right times.

Stop guessing. Start performing.

[Limited Time Offer: Get Your Sweat Test Today