Conquer K9 Active Maturing Years Chewables is a veterinarian-developed formula containing proven ingredients to support the health of your dog’s joints, cartilage and coat. Combining hyaluronic acid (HA), glucosamine, chondroitin, a special blend of omega fatty acids and an array of multi-vitamins and minerals provides this formulation the necessary components to support the health of your dog’s joints, cartilage, skin and coat.