I found Muscle Aid Tape at my local pharmacy. After having 8 knee surgeries, I thought I would give it a try. I am amazed at how well this product works at stabilizing my knee. I have less pain and more mobility. It works so well that I can even swim with it on and it doesn't come off. After my last bilateral knee surgery, I used the tape as soon as the bandages came off and I had the fastest recovery of any of my surgeries. Within 2 weeks, I was walking with no assistance.