Hi, I Am Up Late And Following Little Stories Around

Hi, I am up late and following little stories around the internet. I came upon a supplement supposedly sold by a doctor called "Neurocet". He claimed it had three ingredients, one that upped the body's endorphins, one that helped repair connective tissue and a third that was essentially an anti-oxidant. Have there been any studies about substances that can help your body produce and not destroy naturally occuring endorphins? Is this just a rip off?