PURPOSE: An herbal composition for preventing and treating liver diseases is provided to be offered as the pharmaceutical composition and health food for prevention and treatment of liver diseases since the herbal composition has an effect of reducing liver somatic index remarkably. CONSTITUTION: An herbal composition for preventing and treating liver diseases comprises 20-40 parts by weight of Panax notoginsengs and 15-25 parts by weight of Curcumd longa as active components. The pharmaceutical composition for the prevention and treatment of the liver diseases comprises 20-40 parts by weight of Panax notoginsengs and 15-25 parts by weight of Curcumd longa, 15-25 parts by weight of Pharbits, 5-15 parts by weight of Fel bovinum as active ingredients. The liver disease is anyone or more selected from the group consisting of the hepatitis, hepatocirrhosis, hepatic abscess, liver denaturation, liver cancer, hepatic necrosis, passive congestion, and peliosis hepatis. [Reference numerals] (AA) Perform sensory test; (BB) Check appropriacy of medicinal part, cleansing state, verification state, whether non-medicinal part is mixed or not and foreign substances are mixed or not; (CC) Weighing medicinal ingredients (Panax notoginsengs, Curcumd longa, Pharbits, inner membrane of gizzard, Fel bovinum); (DD) Use Fel bovinum juice instead of Fel bovinum; (EE) Bain marie of medicinal ingredients (Panax notoginsengs, Curcumd longa, Pharbits, inner membrane of gizzard); (FF) Filtering medicinal ingredients (Panax notoginsengs, Curcumd longa, Pharbits, inner membrane of gizzard); (GG) Concentrating medicinal ingredients (Panax notoginsengs, Curcumd longa, Pharbits, inner membrane of gizzard); (HH) It takes 5-6 hours from bain marie to concentrating medicinal ingredients; (II) Drying medicinal ingredients (Panax notoginsengs, Curcumd longa, Pharbits, inner membrane of gizzard); (JJ) Drying medicinal ingredient (Fel bovinum juice); (KK) Pulverizig medicinal ingredients (Panax notoginsen