Sweet fennel extract Active ingredient: scale extract content: 10: 1 20: 1 About sweet fennel extract, we have produced two kinds, 10: 1 and 20: 1. And We can also offer other ratio according to the requirement of client. sweet fennel extract can builds painkillers, nourishing stomach. Also for abdominal pain, testicular side crash, dysmenorrhea, abdominal distention pain, eat less, vomiting, diarrhea, hydrocele of testis.