mix of wheat flour, sweet annie aerial parts, cocklebur (xantium sibiricum part. Ex Widd.) aerial parts, and Smartweed (polygonum hydropiper L.) aerial parts (Shen-Chu) Job's Tears (Yi-yi Ren) Seed Germinated Rice (Orzya sativa L) (Gu-Ya) seed Field Mint (Menta halpocalyx Briq) (Bo-He) herb Chrysanthemum (Ju-Hua) flower Red Citrus (citrus grandis osbeck.) (Chu-Hung) Peel Halloysitum I minera Rhizoma Atrach root Oryzae Satiae/sprout Herba menthae leaves Selerotrum Porifungal Radix Puepariae root Herba Agastaches S leaves Excarpium Citri/tangerined red part Cortex magnoliae O. bark Masse Fermentata Neaven leaves Endangered species Some Po Chai pills contains Saussurea costus (Aucklandia, 木香), listed on the label as Radix Aucklandiae (Latin for "aucklandia root"), which is endangered in the wild and listed in CITES Appendix I. As such, CITES permits or certificates are required for international trade in the product (including if the origin of the Saussurea costus was artificially propagated). References External links Po Chai Pills & Li Chung Shing Tong homepage www.scmp.com Traditional Chinese medicine pills