The invention relates to compositions and methods using various combinations of at least one of phytosterols lunasin peptide and plant extracts optionally in combination with at least one of soy extracts beta glycolipides and different adjuvants such as castor oil polyethylene glycol or beta cyclo dextrin for controlling blood sugar levels altered insulin resistance and/or hepatic function in a subject treating an immune related disorder treating liver damage and restoring liver function treating preventing ameliorating reducing or delaying the onset of acute or chronic toxic effect of a drug and for enhancing the therapeutic effect of a therapeutic agent in a subject.