It works great on my son, he was complaining about his knees and I put it on his knees and [quickly] he was up and out the door as if nothing happen!

I had been out daily, doing about 3 miles a day either on an elliptical or speed walking, and all of a sudden my knees started really bothering me.

I have always had trouble with my knee, but recently I had such pain, I had to finally see a Doctor. He gave me pain medicine, and I only took one, because I knew I could not continue with that.

[My chiropractor] put some of the RTPR on my knee to see if it would help with pain. He gave me a sample pack too for later to my surprise it helped after the second app.

I have very bad arthritis in the knees and back...It has relieved the arthritis pain...and I swear this is the best stuff I have ever tried. I used the original first, then the MAXX and now love the new roll on.

This stuff is good! You will need enough to cover the affected area. Works better if you first spread it thickly and rub it in. Worked on my knee pain...