Arthrix Plus 90 chewable tablets. Powerful Joint Health Supplement. All Ingredients (MSM, Glucosamine, Chondroitin, CMO, Ester C and Minerals) Are 100% Guaranteed to be Sourced in the USA. Tasty chewable tablets for relief of age related discomforts in dogs and cats Improves joint mobility through joint lubrication Restores joint integrity Helps your dog to feel and act like a puppy again Made in the US with US ingredients