Promotes lungs, eliminates phlegm, relieves pharynx and drains pus. It belongs to the classification of phlegm-resolving, cough-relieving and anti-asthmatic drugs  

Vinegar fragrance also has the effect of regulating menstruation and relieving pain. It has a good effect on irregular menstruation, amenorrhea and dysmenorrhea.  

It has the effects of nourishing blood and regulating menstruation, restraining yin and stopping sweating, softening the liver and relieving pain, and suppressing liver yang. Commonly used for blood deficiency and chlorosis, irregular menstruation, spontaneous sweating, night sweats, hypochondriac pain, abdominal pain, limb contracture, headache and dizziness