Fennel Seed & Corydalis Combination 少腹逐瘀湯
Notopterygium & Tuhuo Combination 羌活勝濕湯
Cnidium & Notopterygium Combination 身痛逐瘀湯
Astragalus & Peony Combination 補陽還五湯
Tangkuei & Astragalus Combination 當歸補血湯