ABOUT 4F MPH POWDER

It's a nootropic drug invented in 1996 by a group working for Merck, Sharp and Dohme, that was the primary compound produced which acts being a subtype-selective inverse agonist on the αfive subtype of the benzodiazepine binding website over the GABAA receptor.Instead of clean white powder with this particular unique nutty flavor, LongflourishRC d