Elevate Your ADMET Research with Gentest® Supersomes®. Cytochrome P450 (CYP) enzymes are phase I drug metabolizing enzymes involved in the elimination of xenobiotics, such as drugs and toxins from the body. Gentest® Supersomes® are the gold standard for absorption, distribution, metabolism, excretion, and toxicology (ADMET) studies, containing high quality and a comprehensive set of recombinant Cytochrome P450 enzymes.