"I injured my left hip area at the gym about a decade ago and my left knee cycling four years ago. They were not badly injured, but now chronically give me some trouble whenever I do too much exercise. I am told that it is mostly a postural and muscle issue by my physiotherapist and hasn’t become a joint issue (arthritis) yet. I will not give up these activities, even if I am in my fifties, so when I overdo it, and feel pain, I have found that PainX works within an hour or two to relieve it every time. I think it is for joint pain, but it works for muscle pain, too! I feel much better taking your natural remedy than a drug for it."