K9-Activet offers all-round mobility support for dogs that are starting to slow down a little, containing ingredients for joint and muscle health. This supplement contains high levels of Glucosamine hydrochloride (HCl) and Methyl sulphonyl methane (MSM), essential for maintaining healthy cartilage and connective tissues, to help keep your dog feeling young. In addition to this, Magnesium is vital for correct muscle function and relaxation, and providing soothing herbs Yucca and Boswellia further aid suppleness and comfort. This supplement is ideal for younger or middle-aged dogs in hard work, and those just starting to show their age.