The only thing that will come close can be a Section 2 clinical trial employing a proprietary CBD transdermal gel (this means it’s meant to go with the skin in the bloodstream) in 320 people with knee osteoarthritis more than 12 months, which has not been peer-reviewed to date. http://griffinscnyi.blogs-service.com/24623065/the-fact-about-7-point-naturals-cbd-topical-roll-on-pain-gel-400mg-227-that-no-one-is-suggesting