Joint Formula AdvancedContains 4 ingredients that may reduce the symptoms of mild osteoarthritis including mild joint aches, pains, inflammation and swelling. Blackmores Joint Formula Advanced has been specifically formulated to contain glucosamine, chondroitin, manganese and boron which may reduce symptoms of osteoarthritis including mild joint inflammation swelling aches and pain, joint stiffness and may maintain healthy joint cartilage production in a vanilla flavoured, two a day tablet.It contains a sustainably sourced, eco friendly form of glucosamine sulfate (Glucosagreen ®) which is non GMO.