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💦 Sweat Smarter, Perform Better — Hydration Hacks for the Hustle
The Gatorade GX Sweat Patch pack includes two single-use patches designed to measure sweat rate, fluid loss, and sodium loss using non-toxic food dyes. Applied to the inner-left forearm with certified hypoallergenic adhesive, these patches provide an affordable, convenient way for athletes and fitness enthusiasts to optimize hydration and electrolyte intake without expensive lab tests.






| ASIN | B0BNLZSRNN |
| Customer Reviews | 3.0 3.0 out of 5 stars (70) |
| Date First Available | 1 November 2025 |
| Department | unisex-adult |
| Generic Name | Gatorade Sweat Patch |
| Included Components | 1 pouch contains two usable sweat patches |
| Item Weight | 45.4 g |
| Item model number | XL-HWCP-WJN9 |
| Manufacturer | PepsiCo |
| Net Quantity | 2 Count |
| Package Dimensions | 13.31 x 9.5 x 7.39 cm; 45.36 g |
J**Z
Not working properly
I used the sweat patches while playing padel, and unfortunately neither one worked as expected. The adhesive held up well during both matches, so staying in place was not an issue. During gameplay, I could clearly see the channels filling with sweat and showing color, which made it seem like the patches were working properly. However, once I finished playing and went to scan them, the colors had faded or disappeared and did not provide a readable result. This happened with both patches included in the pack. In one session, I played for nearly two hours and the patch still did not record my sweat properly afterward. In the second session, after about one hour of play, some color remained, but not nearly as much as what was visible during the match. I’ve included photos showing both results. Because of that, the product was not useful for me, and I would not purchase it again.
H**W
App not in uk iOS or android
App not available in uk on android or iOS Don’t buy in uk
P**S
I just received 1 pack.
Not good. I just received 1 pack (number 2). Where’s the number one?
K**S
Good starting point at a reasonable price.
Great for getting a basic idea of my sweat rate and sodium needs. Caveat, test during a sustained workout. I wore it during an interval workout, ant the gauge actually fell during the recovery times. But I comes with 2 tests, so I will use it again another time to see if my adapted hydration and sodium intake has helped. Also costs Pennie’s compared to true sodium sweat tests. I had actually asked my nurse about getting one done locally, as many tests are done in person in Colorado, or mail in tests.But she said the local sweat tests are more to check for cyclic fibrosis, and not for athletic purposes. The Gatorade test confirmed that I’m a salty sweater, but a moderate sweater. And also that I’m u dear-hydrated. The test patch is a bit large on a small person, but did bother me during the workout. Would definitely recommend before committing to a $200 tests!
J**P
No sirve
No funciona , después de realizar la sesión de ejerció 45 min la aplicación no leía el Parche
Trustpilot
1 month ago
3 weeks ago