Attached to the name "liver tonic", Apharnax contains the chemical active ingredient L-Omithin -L-Aspartate which is used in many regimens for the treatment of liver diseases. Although there have been a few recent reports of life-threatening reactions with the use of injectable preparations of L-Omithin-L-Aspartate, with oral preparations such as Apharnax, no adverse effects have been reported. which danger.