Phenibut(contracted from β-phenyl-γ-aminobutyric acid) is a central nervous system (CNS) depressantand derivative of the naturally occurring inhibitory neurotransmitter γ-aminobutyric acid (GABA). Phenibut is sold as a nutritional supplement, and is not approved as a pharmaceutical in the United Statesor Europe, but in Russiait is sold as a psychotropic drug. It has been reported by some to possess nootropicactions for its ability to improve neurological functions, but other researchers have not observed these effects. It is generally accepted that phenibut has anxiolyticeffects in both animal models and in humans. Phenibut was discovered in the Soviet Unionin the 1960s, and has since been used there to treat a wide range of ailments including post-traumatic stress disorder, anxiety, and insomnia.
Gamma-aminobutyric acid (GABA) is a naturally occurring brain inhibitory neurotransmitter. The blood-brain barrier makes taking supplements of GABA ineffective, but phenibut can cross the barrier because it has an additional phenyl group molecule or ring. Once in the brain, it slows down the neuronal process. GABA opens up channels in the neurons, decreases the function of other neurotransmitters, and reduces collective anxiety in the neuron. It is not exactly clear if phenibut binds to the GABA receptor or not. Studies have shown that it does and others that it might but only in high concentrations.
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, and as a potentiate for other medications.
4. Phenibut Aslo Restores Healthy Sleep Patterns.
Item | Specifications | Results |
Appearance | White crystalline powder | White crystalline powder |
Assay | ≥99.0% | 99.34% |
Identification | Chemical or IR Method | Positive |
Melting point | 194~202℃ | 198.0~199.5℃ |
pH | 2.3~2.7 | 2.60 |
Loss on drying | ≤0.5% | 0.19% |
Residue on ignition | ≤0.1% | 0.04% |
Related substance | ≤0.5% | 0.014% |
Heavy metals | ≤10ppm | <10ppm |
Iron | ≤50ppm | <50ppm |
Sulfate | ≤500ppm | <500ppm |
Arsenic | ≤2ppm | <2ppm |
Lead | ≤3ppm | <3ppm |
Mercury | ≤0.1ppm | <0.1ppm |
Cadmium | ≤1ppm | <1ppm |
Healthlife Biotechnology Co., Ltd. is a pharmaceutical company mainly engaged in export of products including, without limitation, pharmaceutical raw materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant extract, feed and food additives.
Q1: Can I get some samples?
A: Yes, free samples are available for most of our products, you only need to pay the shipping cost.
Q2: How to confirm the quality before orders?
A: Two ways, either by free samples, or send us the detailed specifications, we will arrange the production as per your requirement.
Q3: What's your MOQ?
A: Normally 1 kg, but smaller quantity is also acceptable for some special products.
Q4: What's the delivery lead time?
A: 2-5 days after payment.
Q5: How about discount?
A: Mainly based on quantity, also some promotional products with special discount from time to time.
Q6: How to contact us?
A: IM: Trademanager, Skype, Whatsapp, Wechat; Call us directly or send us email.