Nuan Gon Yun Zi Wan is a Traditional Chinese Medicine that is used to nourish yin, replenish blood, promote the flow of qi and relieve pain. It can relieve symptoms like infertility, irregular menstruation, and uterine pain. 

• For blood deficiency and qi stagnation, backache and soreness, irregular menstrual flow, red leucorrhea, electronic equipment, prolonged pregnancy embolism
• 192 pills