Again everything has bacteria on it, bacteria gets into the process ,with out a clean room ,that is what we are selling now ,when the bacteria die endotoxins are there and that is why it's clinical grade , CGMP grade will be very pure ,but Cytogenix doesn't have the clean room yet , not until the building is completed, so they are selling the stuff as clinical grade not for use in people . CGMP is for use in people .