Osteoarthritis is the most common form of arthritis in dogs. It affects one quarter of the dog population. There can be many factors that may contribute to the development of joint issues, including, size, breed, previous trauma, intense activity, obesity, poor nutrition and age. Flexjoint provides joint health support for dogs in an easy, tasty chew that can be given daily. Glucosamine provides nutritional components for the maintenance of healthy joints, supporting joint function and repair.