The Effect of Cong Shi
Warm the kidney, improve eyesight and remove toxicity.
Spermatorrhea, sores and boils, dizziness, kidney deficiency, impotence.
Dosage and Administrations
Decoct 6~12 g, or made into pills and powder, or made porridge. Proper dosage is for external application, decocted for washing or made paste for applying.