Liver and kidney yin deficiency - dizziness, premature greying of hair, blurred vision. Cools blood, stops bleeding - yin deficiency patterns with bleeding due to heat in the blood, vomiting or coughing up blood, nosebleed, blood in the stool, uterine bleeding, bloody urine.
Liver and/or kidney yin deficiency - dizziness, floaters, weak knees and back, tinnitus, premature graying of hair. Clears deficient heat. Improves vision in patients with liver and/or kidney deficiency.