The Missing Link Collagen Care are super-concentrated, bite-sized soft chews featuring the most effective and cutting-edge ingredients specifically formulated to target joint discomfort. They're designed to help replace lost collagen in your dog's body that provide amino acids for bone strength and joint flexibility. Chondroitin, glucosamine and turmeric help maintain cartilage/connective tissue, reduce age related joint discomfort, and promote a health inflammatory response.