If I hadn’t had the opportunity to use them myself, I wouldn’t have believed it. After using them for a few months, I was not only pain free but literally cured of several chronic issues I have suffered from for many years, namely, lower back spasms and arthritis from past sports injuries. That was over 6 months ago. And even if it’s not permanent, they are reusable. Also work great for headaches, toothaches, sprains and bruises. They are well worth the cost many times over!

Sheryl