I would take more than 10 seriously if you wanted to trip at all. I am 150 lbs and last time I took the pills of robo that were 15 mg's a piece I took 60 something of them. If you figure that you are 125 say you would need 45 then to trip balls like I had. Then if you even just wanted to trip say even being conservative cut that in half, that is still over 20, so you should check out that site and take more than 10 for sure. Not to be a dick or anything DXMLove420.