Shen Tong Zhu Yu Tang is a Traditional Chinese Medicine (TCM) formula, belonging to the "move blood" category of herbal formulas.
 
The formula includes 12 Chinese herbs that are believed to stimulate blood circulation and qi movement and disperse blood stasis.
 
Shen Tong Zhu Yu Tang is used in TCM to invigorate the blood and remove stagnation, specifically for conditions related to blood stasis obstructing the channels.
 
In modern applications, Shen Tong Zhu Yu Tang may be used to support healthy circulation.