Burdock root, also known as gobo or "Poor-man's potatoes", is an important food in Japan known for it's many healing properties. Traditionally, burdock root was used in Europe, India and China to treat respiratory disorders, abscesses, joint pain, urinary problems and to overcome serious health challenges by stimulating cellular regeneration, detoxification and cleansing. The German Pharmacopoeia lists this herbal drug for treating gastrointestinal complaints, as well as joint and bone conditions. The tea is also considered to be a traditional blood purifier and diuretic. Up to seventy-five percent of the root is made up of complex carbohydrates known as fructo-oligo-saccharides (FOS), including 27-45% inulin. Based on clinical studies, intake of FOS significantly increases beneficial bifidobacteria within the gastrointestinal tract and eliminates bacterial pathogens. This ultimately stimulates the immune system and effectively suppresses abnormal cell growth. The high levels of FOS in burdock root and its water extract also help to keep blood sugar levels constant and reduce hyperglycemia. Burdock root and its tea also contain at least five powerful flavonoid-type antioxidants that are more powerful antioxidants than vitamin C. Based on many studies with animals exposed to toxic chemicals, the tea very effectively protects the body against cellular damage and abnormal growths. The tea also has powerful anti-inflammatory activity based on studies and reduces liver damage from toxic chemicals. As a mildly bitter-tasting herb, it increases saliva and bile secretion, which aids digestion and cleanses the liver. These qualities of burdock root tea support proper hormone balances within the body and this may explain its traditional use for treating acne, eczema, endometriosis, fibroids and psoriasis. Burdock root tea can also be applied externally for treating skin conditions.