The idea sounded cool and I really wanted to like this. But l hardly sweat on my arm so the patch didnt change color much. I couldnt get the app to work. And then when I took the patch off I noticed it had changed color it just did so all over my arm instead of the patch. Avoid it.

I was so excited for this but couldn’t get the app to work. On the App Store other users have had the same issue. Really cool concept but bad software design. Such a bummer

If I could have given this 0 stars, I would have. The sweat patch didn’t even show any sweat. Don’t waste your money on this product.

I received it for free but wouldn’t be worth the price. Didn’t give me munch info and the ink bled onto my arm under the patch. Also if you push down on it it just sends the liquid further through the little track, so not sure if it’s accurate. The app was also really difficult to use and didn’t help much.

I tried twice to use it and both times It didn’t change colors enough for the app to scan it, I work out hard and still didn’t work! I think the place they want us to use it is not the best either, I was squatting while using it and my arm kept rubbing on it (maybe this is the reason it didn’t work both times, I do t know).I was really excited to try this so I’m disappointed

I have not opt in for this or even filled out a survey for this voxbox and it was completely random to get this. Im happy with the bottle and the grape flavor but i dont workout enough to try out the patch so sorry for the bad review.

I was SO excited to try this. It seems so high-tech and cool! But it didn’t really stay on my arm and I was only running for my workout. Also the orange liquid inside of the patch leaked onto my arm and stained my skin, I’m just glad I wasn’t wearing a long sleeve top! To me, it made working out for uncomfortable and difficult instead of innovative. Not worth the hassle.

I tried this product and really wanted it to be great. I got a two pack and the first one would not stick. Then the second one would not register on the app. I had enough sweat for it to read but for some reason the app would not read it. I wouldn’t spend $25 on this.