Here is just one link on this Pain Reliever. There are many more sites. And this one even mentions Neuropathy issues.

https://www.whria.com.au/wp-content/...flammation.pdf

Palmitoylethanolamide | C18H37NO2 - PubChem

This just came to me today from a friend and I have NOT gotten it yet, I live with chronic pain and mostly right side of body from hip replacement ..