Herb Pharm, Yellow Dock Extract, 1 OzProduct Description Yellow dock extract from the root of organic rumex crispus plants. The root is grown in neat rows and harvested in summer or fall from a local farm, then dried and thoroughly extracted. Product Benefits Herbal Supplement. Support For The Gastrointestinal System.* Ingredients Untitled 2 Supplement Facts Serving Size: 0. 7 ml Amount Per Serving %Daily Value Yellow Dock root (Rumex crispus) Extract 681 mg Daily Value (DV) not