Skepticism was met with remarkable results...
I assumed it was more snake oil.  I have been blessed with very little joint pain as I age.  The notable exception is the knuckle that joins my thumb to my hand.  It is sometimes so painful that I have difficulty writing or holding a coffee cup.  A dab rubbed into and around that joint immediately provides remarkable relief.  Of course, "your milage may vary"".  It might not provide similar relief on a knee or shoulder; but, then again, it might.
Rating: 5 stars