Huang Jing has the efficacy of strengthening the spleen, tonifying qi and nourishing yin, benefiting the kidneys and moistening the lungs. It can be used for conditions such as deficiency of qi in the spleen and stomach, dry cough in the lungs, tiredness and fatigue, dry mouth and little food, deficiency of stomach yin (insufficiency of yin fluid in the stomach), insufficiency of essence and blood, coughing up blood with exertion and coughing up blood, and soreness in the lumbar and knee (the sensation of soreness and weakness in the lumbar and knee areas). By improving on the traditional production process, the nine-steamed and nine-sun-dried yellow essence has been made less irritating and more potent. Huangjing is the dried rhizome of Dian huangjing, Huangjing or Huangjing multiflora of the lily family. It is sweet in flavor and flat in nature, and belongs to the spleen, lung and kidney meridians. If you need to take the drug patients, please be sure to take medication under the guidance of a professional Chinese medicine practitioner in strict compliance with the doctor’s instructions, do not self-medication.