Modification to yù píng fēng sǎn

Yu Ping Feng San
(Jade Windscreen powder)

''Modification:'' For allergic rhinitis ~ this is adding

Cang Er Zi San - refer to:
Author: Dan Bensky and Randall Barolet
, p353

    Herb Common Name   Qty.  
防風 Fang Feng saposhnikovia root, ledebouriella root, siler 60 grams
黃耆 Huang Qi astragalus root, milk-vetch root, milkvetch root 30 grams
added 辛夷花 Xin Yi Hua magnolia flower
added 薄荷 Bo He field mint, mentha
added 蒼耳子 Cang Er Zi cockleburr fruit, xanthium
added 白术 Bai Zhu (white) atratylodes rhizome, ovate atractylodes, angelica root