Calcium Amino Chondroitin works by helping to repair articular cartilage, while Glucosamine works by stimulating the growth of articular chondrocytes that produce the articular cartilage matrix. It is recommended to identify the cause of the condition and then target treatment accordingly. Ammonia Chondroitin Calcium Tablets contain three ingredients, chondroitin, calcium and glucosamine, etc. Both chondroitin and glucosamine work to help repair and replenish the abrasions caused by articular cartilage. And the role of calcium is to replenish the body’s calcium needs, so as to inhibit osteoporosis. While glucosamine has aminosugar as its main ingredient, its main role is to be used for cartilage, proteins, collagen and other important nutrients in the body, which are very useful in replenishing and repairing cartilage. It is recommended that the use of drugs, need to be taken under the guidance of a doctor to avoid adverse reactions and effects.