I have had discomfort in both hips since childhood & many surgeries, trying almost everything on the market to allow for pain free mobility. In 2005 I heard about SierraSil Joint Formula 14 and I tried this product not expecting any results. After 1 month the pain was manageable. With the combination of SierraSil & Weight Training, the pain and inflammation completely disappeared within a few months! I continue to use Joint Formula 14 daily along with weekly gym workouts, hiking and martial arts. In addition, I’ve told so many friends, strangers & co-workers about the benefits of SierraSil as I know what it has done for me.