I unfortunately have many broken bones I suffer with. The most recent a heel. I read about flexoplex online after looking for something to relieve my back problems. I have been taking it for about 3 months now. With my most recent injury and being on crutches for 3 months, I was worried. Using crutches, I am compensating with the rest of my body. Thar is usually a receipe for disaster with my back. Well. All is good. My back is holding up great and I feel the rest of my joints are doing great too. Thanks Flexoplex. I'm a believer. Allan Cyr