In clinical trial, Dai an extract has antihyperlipidemic effect in patients with dyslipidemia, equivalent to Axore tablet 10mg: after 60 days of treatment, TC level decreased by 17, 7%; TG level decreased by 20, 0%; LDL - C decreased by 14, 1%; HDL - C increased by 8, 4%; - Dai an extract was prepared from classical remedy Dai an hoan that has the effects of strengthening spleen and eliminating accumulation. It has been used for undigestion or food accumulation in clinical.