360 chew tabs -- Arthogen PLUS with HA & MSM has a powerful blend of Glucosamine HCL and Chondroitin Sulfate. Both have been shown to have the ability to relieve pain, restore partial movement to affected joints, provides structure by holding water and nutrients, while giving cartilage elasticity. Arthogen Plus has the addition of two very popular ingredients MSM & HA. With Arthogen Plus, arthritis can be a thing of the past. With Arthogen Plus, arthritis can be a thing of the past.Each beef-and-cheese flavored chewable tablet contains: Glucosamine HCI, 500 mg, Chondroitin Sulfate, 200 mg, MSM, 250 mg, Hyaluronic Acid HA, 20 mg , Vitamin C, 33 mg , Manganese, 5 mg