This is very poor quality pain killer my father had used it but dont get any type of results.he had used it for a week but he doesnt get relief from this product.
Then my father realised that this is not made for pain killer it is only wasted of money.
It is very costly and its results is negligible.
Thats why its value of money is very much more.
I also used it for my neck pain but I didnt get any type of results as my father faced.
So, I want to say u that this is only wastage of ?? money dont buy this.