Vixea Manplus do something that's not only harmless, but probably has a small advantage as well, so why not male prenatal vitamins? Secondarily, what about prescriptions? So this becomes a very complex topic that we'll simplify today, and then of course everything I do in my practice is individually tailored, so I don't Manplus treat one man's infertility the way I would treat another man's because everyone has nuances, and the nuances are either in their history, how they're having trouble in their physical exam or in their blood work, and so every man that sees me for an infertility .