Joint Strong for Dogs (2 lbs.) by. Animal Naturals, LLCJoint Strong is the first formula designed to "put out the fire" of canine joint inflammation. Inflammationfighting JOINT STRONG helps produce results even for dogs that are "non responders" to ordinary formulas.JOINT STRONG helps establish an antiinflammatory foundation, and provides the functional nutrients essential for building toward real joint progress:1.) "Puts out the fire" of inflammation with ORAC antioxidants as found in wolf diets.2.) Guards cartilage from chemical attack. Green tea extract, acetylcysteine and curcumin inhibit cartilage destroying enzymes.3.) Supports repair and growth. Glucosamine, chondroitin and CMO help "turn on" anabolic processes to support cartilage repair and growth.