Important cancer supplement - For people who cannot have chemotherapy or choose not to. Clinical studies in human tumor cell lines sensitivity test which compared Revivin to the most current popular chemotherapy agent show favorable results for colon, breast and liver cancer. Revivin is non-toxic and has no chemotherapy side effects. It also helps reduce pain, inflammation, helps stop bleeding and is good for stomach functions. Ingredients: Fritillaria thunbergii. Dose: 2 capsules - 2 times a day.