I looked at this yesterday. Honestly, it seems to me to just be a way to sound legitimate by using fancy scientific lingo. To me it means nothing because, as ST previously said, we have no way of proving or disproving any of it without bringing a sample to a lab and having it tested. I'm not trying to imply anything, but for all we know its just sugar. Or, maybe the amount of mucuna is greater than implied (and why would they need that in the formula anyway). They may even have some levodopa in there to enhance an effect. The problem is, we just don't know. Keep in mind, xicepta is just licensing the product. I don't think they had anything to do with it's origination.