| 1 | Bottles and corks. | |
| 2 | Results: This group of Cortex Phellodendri has low content of available component. | |
| 3 | Main Ingredients: tea tree essence, hamamelis, cypress, chamomile and aloe etc. | |
| 4 | This thesis elaborates the studies on the chemical constituents from the leaves of Phellodendron chinense var. | |
| 5 | In the case of Huangbaiyu, a lack of understanding of local needs presented problems. |