Chinese Wolfberry Fruit — Classic Formulas
Gou Qi Zi · Fructus Lycii
Primary Actions
- Nourishes the Liver and Kidney - Gou Qi Zi is a classic deficiency tonic for sore low back and knees, dizziness, weakness, and gradual depletion of essence and blood.
- Benefits the eyes - it is widely used for blurred vision, dry eyes, floaters, and age-related visual weakness when Liver blood or Kidney yin are insufficient.
- Nourishes blood and essence - the berry appears in long-course formulas for constitutional weakness, infertility support, and recovery from chronic illness.
- Moistens the Lung - it is often chosen for dry cough with scanty sputum when dryness and underlying yin deficiency coexist.
Classic Formulas
- Qi Ju Di Huang Wan - classic eye-support formula pairing Gou Qi Zi with Ju Hua on a Liu Wei Di Huang Wan base for Liver-Kidney deficiency affecting vision.
- Wu Zi Yan Zong Wan - reproductive and essence-tonic formula in which Gou Qi Zi helps nourish Kidney essence and support fertility.
- Zuo Gui Wan and related yin-essence formulas use Gou Qi Zi to deepen Liver-Kidney nourishment without overcooling the patient.
Classical Text References
- Materia medica tradition consistently describes Gou Qi Zi as sweet and neutral, entering the Liver and Kidney to nourish essence, enrich blood, and benefit the eyes.
- Me and Qi and related teaching references also emphasize its useful Lung-moistening role when dry cough appears together with chronic deficiency.