545 mgSupports The Natural Cleansing Action of The LiverHerbal SupplementThe liver plays an important role in detoxification. The Chinese herb bupleurum has been used tradi- tionally for treating stagnation of the liver Qi. Planetary Herbals Bupleurum Liver Cleanse™ combines this Traditional Chinese Medicine classic with renowned herbs from around the world to help support healthy cleansing and liver function.