Why do your dog's back leg's slip on the hardwood? It's not the floor. He's been walking on it for years. A dog pushes off from behind. When the joints in his back legs are stiff, every step gets shorter and more careful, and a careful step on a smooth floor has nothing to grip with. So the paw slides. And because it slid, the next step is more careful still. That's why it starts with one corner by the fridge and ends with rugs down in every room. It looks like his back legs are going. Often it's not the legs. It's the joints, stiff and tired from ordinary life - the walks, the jumps, the years of fetch. That's not the end of anything. That's something you can support. PetLabCo.® Joint Care Advanced is formulated with high inclusion levels of glucosamine, NZ green-lipped mussel and boswellia. It's third-party tested for quality and trusted by over 5 million pet parents worldwide. It's time to take your dog's aging joints to the next level