Fennel seed is used as a flavoring agent in many herbal medicines, and to help disperse flatulence. The seeds, and roots, also help to open obstructions of the liver, spleen & gall bladder, and to ease painful swellings, in addition to helping with yellow jaundice, the gout and occasional cramps. Fennel Seed was formerly an official drug in the United States, and was listed for the treatment of indigestion. We have a GMP certified extract factory to produce all kinds of herbal extract. We possess a complete set of advance equipment for extraction,refinement,column chromatoraphy,condensation and desiccation. Our quality control laboratory is well equipped with most advanced instruments,such as HPLC,UV,GC,AA etc. Action: Fennel seed is used as a flavoring agent in many herbal medicines, and to help disperse flatulence. The seeds, and roots, also help to open obstructions of the liver, spleen & gall bladder, and to ease painful swellings, in addition to helping with yellow jaundice, the gout and occasional cramps. Fennel Seed was formerly an official drug in the United States, and was listed for the treatment of indigestion.