This site is amazing. They have the lamen's term version, scientific version, and then an incredibly easy to read chart of effects in human trials and their respective levels of confidence behind the effects...Give it a look... after reading through the scientific version (and understanding some of it) I am definitely picking some up... Of course everyone says oh yeah it works, but some are like no it's a waste of money... Well now I believe this science way more than the broscience here.Thought you guys might like it, cheers.