Nutri-Vet Hip Joint Extra Strength soft chews are great for active dogs of all sizes. Each chew contains balanced levels of glucosamine for dogs and chondroitin to support hips and joints and maintain healthy cartilage, as well as vitamin C. This chicken and cheese flavor treat is veterinary-formulated to provide the best joint supplement for dogs. Key Benefits Glucosamine HCL is the key building block for making cartilage and maintains joint health & mobility and activity in dogs of all ages and sizes Chondroitin sulfate protects existing cartilage and slows its break down Methysulfonylmethane (MSM) provides sulfur essential in the formation of cartilage Hyaluronic acid helps maintain the viscosity of joint fluid Vitamin C is a potent antioxidant that is also important for the formation of bone & cartilage Manganese, copper and zinc are essential to help form cartilage Features 500 mg of Glucosamine HCL, the key building block for making cartilage, helps maintain mobility and activity. 200 mg of chondroitin sulfate helps support existing cartilage and slows its breakdown. Vitamin C, a potent antioxidant, supports bones and cartilage while fighting free radicals and supporting the immune system.