Excerpted from Corpina’s article, “Phenibut’s INSANE Benefits and Brutally Awful Side Effects”  Phenibut is commonly used as a nootropic, an anti-anxiety medication, and sleep aid. Everyone’s always asking me how much they should take. Here’s my answer…   Everyone’s phenibut experience is unique, but in general, men should take about 2 – 2.5 grams and women […]