First of all, it can improve the quality of sleep. Many consumers can deeply improve the quality of sleep, effectively ensure sleep and effectively improve the symptoms of insomnia and dreaminess after using Zangyutang 28 bubble. There are also some consumers who can promote blood circulation and replenish blood, improve the symptoms of cold hands and feet, regulate the meridians of the body, and eliminate toxins and wastes deposited in the body. Secondly, it has the function of removing beriberi, and can kill the symptoms of dry feet and itchy feet caused by fungi. Some consumers can also relieve the symptoms of varicose veins after using it. Finally, it can reduce the precipitation of melanin, prevent pigmentation and freckles, and make the skin whiter and brighter.