The Prescription of Sang Ma Wan
The book Shou Shi Bao Yuan
Sang Ye: The principal drug, being sweet and bitter in flavor and cold in nature, dispersing wind-heat, clearing lung-heat, cooling blood and improving vision.
Hei Zhi Ma: Tonifying the liver and kidney, nourishing essence and blood.
The Effect of Sang Ma Wan
Improve eyesight and tonify blood, clear heat and tonify deficiency.
Dizziness, chronic cough, constipation due to body fluid depletion, rough skin, premature graying hair.