The main ingredient of barley wakame powder is cellulose, others have a small amount of vitamin C and minerals. The main role comes from the cellulose component, containing a variety of enzymes, the human body lacks cellulase, the intake of cellulose will not be broken down into glucose to be absorbed by the body, cellulose is also the main component of the composition of the stool, you can maintain the looseness of the stool to avoid the dryness of the stool. At the same time, cellulose can stimulate the intestinal wall, promote intestinal peristalsis, to maintain normal intestinal function has an important role, cellulose has the role of preventing colon cancer as well as hemorrhoids and other diseases. In addition, barley leaf powder has some vitamin C and potassium salts and other mineral components, vitamin C can be used to prevent scurvy. Since the content of vitamin C in this drug is not very high, it is not very effective in the treatment of scurvy that has already formed, and minerals such as potassium salts can replenish the consumption of physiological activity.