The soundtrack was released digitally on September 17, 2013 and physically on October 1, 2013 by its label, WaterTower Music. It is 71 minutes and 44 seconds in length.
Phenibut is a derivative of GABA with a phenyl group in the Î²-position. It is a chiral molecule and thus has two potential configurations, as (R)- and (S)-enantiomers.
Most commercial phenibut is in the form of the hydrochloride salt (HCL). In this form, the gamma-Aminobutyric acid phenibut is reacted with hydrochloric acid to form a stable, easily dissolvable, acidic, crystalline salt. Alternatively, phenibut can exist as a Free Amino Acid (FAA). In this form, phenibut is close to pH neutral, non-crystalline, slow to dissolve and mildly bitter.