I think the Gatorade Gx app is fun and gives great results, but the sweat patches were strong on my sensitive skin and seemed to fall off when getting super sweaty outside for a workout or a hike in the summer! Not sure if they work better for mild workouts compared to intense. I'd say they are worth a shot, but not a huge fan. I loved the water bottle to make Gatorade at home! That was pretty cool!