Also like Shilijit there are endless suppliers of Turk as well as Fadogia Tongat Trib Bulbine Ashwaganda Shatavari Fenugreek SARMS 
A sucker born every minute.
Also laughed at the kid defending MPMD rice powder!
You could have the purest, clinically dosed, pharmaceutical grade, highest percentage turkesterone extract bullshit available and make absolutely ZERO improvement.
I am 100% certain of that.
Shit, people still buy that manlet ancient organs bullshit even after he was caught using every kind of ped known to man.