I do not play pickleball, but I do have extreme foot fatigue when I spend too long on them. I lift heavy weights as well, so that adds to the pain in my feet. This stuff is AWESOME. I use it before the gym and before I go to bed at night and it soothes my aching feel like crazy. It helps to numb the pain when I have it and I do feel like it’s helped with the general pain over all, likely the arnica. I think this is a great product for a way larger audience than pickleball players. I love small USA businesses so I am extra happy to have found them.