MaxiFlex is specially formulated by MapleLife for the protection against the deterioration of cartilage. MaxiFlex is formulated with all natural ingredients which will act together to help relieve joint pain and discomfort associated with osteoarthritis and provides protection for your cartilage. Glucosamie sulfate protects joint cartilage by limiting breakdown and promoting build up of cartilages. Effective at easing discomfort associated with osteoarthritis. Glucosamine is needed in the body to form glycosaminoglycan and hyaluronic acid molescules, which are the main constituents of joint cartilage. Glucosamine sulfate help protect joint cartilage by limiting the breakdown and helping to build up levels of cartilage. Medicinal Ingredients (Per Capsule) : Glucosamine Sulphate 500mg, Methylsulfonylmethane (MSM) 300mg, Turmeric Extract 80mg, Boswellia Serrata Extract 50mg, Devil's Claw Extract 50mg, Vitamin C (Ascorbic Acid) 20mg. Non-Medicinal Ingredients:Magnesium Stearate, Cellulose . Helps protect cartilage, support the joints, and relieve joint pain