Glucosamine contains glycosaminoglycans, which help to build cartilage. The elements in Glucosamine work in your dog's body with the natural components to fight the break down of cartilage and aid in strengthening and building cartilage.

The Chondroitin Sulfate reduces swelling. It also attracts water to the area, which adds nutrition and elasticity to the joint, decreasing the pain your dog feels.

Dog Chondroitin Glucosamine is an all around effective supplement when it comes to improving your dog's joints.