White joints are very comfortable. White worm stone Shu Jie can play a very good role in repairing joints and preventing joint problems, and has a very good reputation in product evaluation. Therefore, white joints are very comfortable. The main function of Paxton Shu Jie is to promote the cartilage growth of pets, and at the same time stimulate chondrocytes to produce more proteoglycans and collagen to repair damaged joints. Bai Chongshi's joints can be used by dogs and cats.