The two types of products are very different. The first thing is that some of these two products belong to the regular medicine, part of the health care products, and collagen chondroitin calcium tablets are basically belong to the health care products, so amylose chondroitin calcium tablets for the disease treatment effect is relatively more obvious, and can also have a preventive and health effects. In contrast, most of the collagen chondroitin calcium tablets can only play the role of health care and prevention of disease. Secondly, there is a big difference in the efficacy and role of these two products. Amino chondroitin calcium tablets can both promote the repair of cartilage damage and improve joint inflammation and pain, and also prevent osteoporosis or calcium deficiency. The main role of collagen chondroitin calcium tablets is to enhance human immunity, prevent cardiovascular diseases, promote cartilage and maintain joint health, as well as a certain amount of calcium supplementation.