The bioglan glucosamine plus tablets provide 1500mg of glucosamine hydrochloride supported by chondroitin msm each of these three components are crucial building blocks of glycosaminoglycans which are the key structural component of cartilage and connective tissues with age the bodys ability to produce and store these nutrients reduces so this health supplement helps to replenish levels within the body helping you to stay active lm directions for use take 2 tablets per day w