Burdock belongs to root and tuber plant, and it is called a "ever-young" vegetable. Its richness in dietary fiber which can push gastrointestinal motility, improveconstipation and eliminate toxins. Dr. Earl Mindell, the famous American healthcare expert, described it in his book "Anti-aging Scripture", as " a gentlenutritional herb which can help the body maintain good working condition.It can be eaten everyday without any side effects, and it play a recover effect on balance system inside the body.