Meridians: Kidney, Spleen Taste:Spicy, Bitter Temperature: Very warm Functions: 1.Tonifies the Kidneys and fortifies yang and consolidates the essence; 2.Warms the Spleen yang and stops diarrhea; 3.Use topically as a tincture for treatment of vitiligo; Indications: 1.Impotence,premature ejaculation,enuresis, urinary frequency, cold and painful lower back, or weakness of the lower back and extremities; Helps the Kidneys grasp the qi in the treatment of wheezing; 3.Diarrhea;borborygmus, and abdominal pain; Contra-Indications: 1.Yin deficiency with heat signs or constipation; 2. Cold from deficiency of the Stomach; Dosage: 4.5-9g