Objective : The purpose of this study is to find out the improvement of depressive disorder and bipolar disorder by using herbal medicine.

Method : To achieve the purpose of this study, different herbal medicine was given to different symptoms and the result was shown.

Results :

1. It shows more than 80% of those patients' symptoms were improved by herbal medicine.

2. 50% of those 80% showed remarkable changes.

3. Only 10% showed no changed in there symptoms.

Conclusions : Herbal- medicine shows very effective results in curing depressive disorder and bipolar disorder.

KeyWords : Herbal medicine, Depressive disorder, Bipolar disorder