This experiment was carried out to study the safe utilization and standardization Whangryunhaedok-tang extract solution for herbopuncture on stroke patients. The test material was manufactured by water-alcohol method. The components of Whangryunhaedok-tang extract solution for herbopuncture were analyzed by HPLC. Mice were used for acute toxicity tests. The results were as follows. 1. In the berberine contents(%) of Whangryunhaedok-tang extract, berberine was 0.25%. 2. There were no abnormal findings in acute toxicity test treated with Whangryunhaedok-tang extract solution for herbopuncture and LD50 was not reached because no experimental animals were found dead throughout the study.