Table 1.
Herbs and their component ratios in Chaihu-Shugan-San.
| English name | Chinese name | Ratio |
|---|---|---|
| Bupleurum chinense DC | Chai hu | 4 |
| Radix Paeoniae Alba | Bai shao | 3 |
| Ligusticum chuanxiong Hort | Chuan xiong | 3 |
| Citrus aurantium L | Zhi ke | 3 |
| Cyperus rotundus L | Xiang fu | 3 |
| Citrus reticulata Blanco | Chen pi | 4 |
| Glycyrrhiza uralensis Fisch | Gan cao | 1 |