Ultra-Strength Joint Formula contains well-known joint ingredients intended to provide nutritive support to maintain lubrication in joints and support joint flexibility and range of motion. In addition, the formula includes a number of support ingredients to help with joint comfort.To Help Rebuild: Glucosamine is a precursor to glycosaminoglycans, which are a key component of joint cartilage. MSM is a natural dietary source of sulfur, which is necessary in collagen production. Research suggests that these ingredients may provide nutritive support for supple and healthy joints.To Help Soothe: InflaShield is a unique blend of Bromelain, Turmeric, Cissus and Boswellia intended to provide nutritive support for quicker recovery after exercise or injury.To Help Lubricate: Chrondroitin occurs naturally in the body and is a natural component of cartilage. It works by absorbing fluid, primarily water, helping to keep connective tissue elastic and healthy.To Help Comfort: Hops extract contains 30% alpha and iso-alpha acids, which have been researched for their ability to provide nutritive support for body comfort during everyday activities.