Astragalus & Peony Combination 補陽還五湯
Tangkuei & Astragalus Combination 當歸補血湯
Persica & Rhubarb Combination 桃核承氣湯
Phellodendron Combination 滋陰降火湯
Stephania & Astragalus Combination 防己黃耆湯