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    English Name: Phenibut,Fenibut,4-Amino-3-phenylbutyric acid hydrochloride Specification: 99% CAS No.:1078-21-3 Package: 1Kg/bag or 25Kg/Drum
Product Details



Phenibut is a chemical similar to a brain chemical called gamma-aminobutyric acid (GABA). It is used as medicine.
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.


1)Phenibut is a derivative of the naturally occurring inhibitory neurotransmitter GABA.
2)Phenibut is used by bodybuilders to reduce fatigue and improve neurological functions.
3)Phenibut has been and is still used medically to treat stress, relieve tension, improve sleep, and as a potentiate for other medication.


Phenibut is a Russian Nootropic that is most commonly used for boosting mood, treating anxiety and helping to promote healthy sleep. Phenibut has a pretty complicated way that it interacts with the body, but interestingly, it is almost exactly the same way that alcohol works.

Basic Information

1)English Name: Phenibut,Fenibut,

Other names:4-Amino-3-phenylbutyric acid hydrochloride  
2)Specification: 99%
3)CAS No.:1078-21-3
4)Molecular Formula:C10H14ClNO2
5)Molecular Weight :215.68
6)Appearance: White crystalline powder
7)Mesh Size: 80 Mesh


Store it in the cool and dry place.Keep it from strong light and heat.

Shelf Life

24 months when it is stored properly