It works for me.
I have terrible wrist pain from too many construction projects, four surgeries, arthritis, etc.  My wrist pain calms down with ibuprofen, but still keeps me up at night.  Pain Bloc has eliminated ALL pain from the first application and permits me to sleep the entire night.  It may or may not work for you, but it’s worth a try.  I just bought a second one so that I don’t run out.  Good luck.
Rating: 5 stars