[1 star] The Japanese herbal formula known as sho-seiryu-to has been shown to reduce symptoms, such as sneezing, for people with hay fever.Learn MoreCloseHepatitis200 mg of crude extracts or 40 mg purified proteins three times per dayas Licorice Oral[1 star] One of the active constituents in licorice, glycyrrhizin, may be helpful for people with acute and chronic viral hepatitis.Learn MoreCloseHIV