I bought this titanium necklace just to try one more alternative treatment for my joint pains and was really pleasantly surprised. It seems to be actually helping. I take tons of supplements and use magnets as well as the Q-ray ring/bracelet but this is the first item that seemed to immediately help decrease the pain in my joints. I'll have to see how it fairs as time goes by but if constantly wearing a rather ugly necklace is the price to pay, so be it. I can't say it'll help everyone who tries it but it definitely seems to be relieving my joint pains. Yehhhhh.....something that REALLY works!!