Curcumin is the primary active compound in turmeric root, traditional Asian medicine and cooking spice that has been valued for its healing properties for thousands of years. Curcumin is fortified with natural curcumin compounds from turmeric (with increased bioavailability so that it is easily absorbed by the body). It has strong anti-inflammatory properties and reduces oxidative stress on joint tissues. A powerful antioxidant, curcumin is thought to support heart, brain, joints, and overall health by promoting healthy circulation and a healthy inflammatory response and by reducing oxidative stress.