A new complex action hemocorrective <> was studied for its effect on functional activity of the liver, for which purpose a total of 5 dogs subjected to severe hemorrhagic shock were used. Apart from marked hemodynamic effects the <> intravenous transfusions (10 ml/kg) promote restoration of hepatic functions and survival of animals. Possible modes of action responsible for therapeutic effect of <> are considered. The results of the present study serve to experimentally substentiate the use of <> in combined therapy of grave forms of shock of different genesis during all stages of medical evacuation as well as of acute renal insufficiency in clinical settings.