For years, most people thought that experiencing those minor aches and pains was part of growing older. Just part of the aging process. Fortunately, the experts at Trace Minerals Research don't feel that way. With Arth-X and Arth-X Plus, we believe we can now grow older more comfortably. There's a reason Arth-X is the best selling bone and joint nutritional support supplement in the industry: No other bone and join supplement contains all of the minerals and trace minerals that Arth-X does. Arth-X provides magnesium, boron, full spectrum minerals and trace minerals and combines them with calcium and a whole array of herbs and enzymes which help with inflammation and the swelling of joints. Arth-X Plus is a newer, more advanced formula packed with vitamins and natural goodness like glucosamine sulfate and calcium hydroxyapatite for the most complete bone and joint health supplement available today.