My herbal prescription from Bai Yun Guan

Watch this video in full-screen HD on youtube.

For more about 火神派 Huo Shen Pai, here is a link to Heiner Fruehauf's website (appears to be down for updates at the moment, but I'm sure it'll be back up soon). If you can read Chinese there is much more information available, as is always the case with Chinese medicine.