Yes, at the end of September, 2020, the Isojia big bag was newly listed, and the price was also affordable. The main component of Isobar is glucosamine sulfate. Taking glucosamine sulfate can promote chondrocytes to return to normal metabolic function, thus alleviating and treating osteoarthritis. My father has osteoarthritis, and Isogya glucosamine sulfate capsule is his common medicine, which is quite useful.