My son was suffering from patellar tendinitis in his right knee. It got so bad that he had to take a month off training and missed playing games dir a month for his soccer team. He went to physical therapy twice a week but it did not do much to alleviate the pain. The first time he used the Kezia Sera his knee felt much better. Within a week he was back to playing in practices with minimal discomfort and was back to playing pain free in two weeks. This product is amazing.

Kezia Sera is so cool! Items arrived fast, worked well! 😊

The product works great. You feel the relief after a couple of uses.

I have suffered from osteoarthritis in many of my joints for years. My left knee has been a major problem since the beginning of this year, not just osteoarthritis but bursitis too. Saw an ad for this and thought I would give it a go, it's a life-changer. It has really helped, especially with the swelling. I thought it was a little expensive, but I think it's worth every penny!

I am happy with the results when I use the machine. I am hoping long term use will help me avoid knee surgery.