I USED IT ON MY WIFE ONCE AND IT EASED ...
I USED IT ON MY WIFE ONCE AND IT EASED THE PAIN SOMEWHAT.  THE ROLLER CAME WITHOUT INSTRUCTIONS AND THE INSTRUCTIONS THAT I HAD GOTTEN ONLINE WERE VAGUE.  MY WIFE HAD A ROLLER USED ON HER WHILE IN THERAPHY SO WE HAD SOME IDEA HOW TO USE IT.
Rating: 4 stars