50 Capsules, 250mg each.
Phenibut is used for anxiety, fear, trouble sleeping (insomnia), tension, stress, fatigue, post-traumatic stress disorder (PTSD), depression, alcoholism, and irregular heartbeat. It is also used for improving memory, learning, and thinking.
How does it work?
Phenibut is similar to the brain chemical called gamma-aminobutyric acid (GABA). Research in humans shows that it might decrease anxiety and have other effects on the body.