Depression is one of the main diseases that lead to disability and loss of ability to work. As a traditional Chinese medicine, Zhi-zi-chi decoction is utilized to regulate and improve depression.

Ellis [Rubiaceae; Gardeniae fructus] were added. For qi deficiency, the dried root of Codonopsis pilosula (Franch.) Nannf. [Campanulaceae; Codonopsis radix] and the dried root of Dioscorea opposita ...