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PHENIBUT
91 Reviews
Buy Phenibut Online and Use it Safely
Please note that Phenibut is not a dietary supplement. The capsules are a medication with a complex effect, which may cause adverse reactions, including severe drug dependence [1] if used incorrectly.
Find the right phenibut capsules dosage and read all the information about Phenibut online and consult with your doctor before making a purchase. We carry the highest quality original Phenibut to buy.
The maximum order quantity is limited to 3 packs. Please note that due to regulations Phenibut can only be shipped to the US.
Phenibut Information
Other names: | Aminophenyl butyric hydrochloride acid, Phenibut HCL, Fenibut, Fenigam; Phenigam; Phenybut; Phenygam; Phenylgamma; Phenigama; PHG; PhGABA; β-Phenyl-γ-aminobutyric acid; β-Phenyl-GABA; Noophen/ Noofen; Anvifen |
Form: | Pills (250mg) |
Active ingredient: | Aminophenyl butyric hydrochloride acid |
Excipients: | Lactose, potato starch, calcium stearate |
Formula: | C10H13NO2 |
Pharmacological classification: | Nootropic, anxiolytic |
ATC code: | N05BX Other psychostimulants and nootropics |
CAS Number: | 1078-21-3 |
Pharmacological action: | Nootropic, tranquilizing, anxiolytic, neuroprotective, antioxidant, antiplatelet |
Elimination half-life: | 5.3 hours (250 mg) |
Storage conditions: | Store in a dry dark place at temperatures no higher than 25°C. Keep out of reach of children. |
Shelf life: | 3 years |
Manufacturer: | Usolye Pharm https://usolpharm.ru/ |
What Is Phenibut?
Phenibut is a GABAergic drug with anxiolytic and nootropic effects. It is used in Russia, Ukraine, Kazakhstan and some other countries as a mood elevator, a tranquilizer, and a nootropic for anxiety. Phenibut is a derivative of the naturally occurring inhibitory neurotransmitter Gamma-Aminobutyric Acid, or GABA. An extra phenyl ring makes Phenibut cross the blood-brain barrier much better than the original compound. [2]
Phenibut was synthesized in the USSR in the 1960s by the Soviet chemist and professor Dr Perekalin. Phenibut was recognized for its brain stimulation and anxiety-reducing effects.
Drug to Calm You Down
Phenibut was used by the Russian astronauts to decrease stress and also to maintain high performance levels. It is a known fact that the cosmonauts of the Soyuz-Apollo Space Project had Phenibut in their medical kits.
Phenibut capsules may have a calming effect in small doses and can improve sleep quality along with other positive Phenibut effects. However please remember that Phenibut is a strong medication that should be only used when prescribed by the doctor. Remember that there are safer Phenibut alternatives to support the nervous system, for example: Selank, Afobazole, Mexidol, Stresam as well as other non-medicational methods to reduce stress.
What are Phenibut Uses?
According to the official Phenibut drug sheet and some human research papers mostly conducted in Russia as well as anecdotal Phenibut reviews, the nootropic is said to be beneficial in case of the following symptoms:
- Emotionally labile disorders including post-traumatic stress disorder (PTSD) [3;4];
- Asthenic disorders (lack of energy) [5];
- ADHD [6,7];
- Alcohol withdrawal [8];
- Poor sleep quality [9];
- Other conditions, characterized by reduced intellectual productivity.
What are Phenibut Benefits?
The ability of Phenibut to combine two opposite effects: tranquilizing and activating – makes it a limelight for those who look for a substance with a calming, yet nootropic action.
Unlike benzodiazepine tranquilizers that have a depressing effect on the CNS and cause reduced performance and attention, Phenibut is said to be void of such side effects if used moderately and under the doctor’s strict supervision. That is one of the reasons why it is widely prescribed by doctors in former Soviet countries to treat ADHD, hyperactivity and lethargy.
What are the Side Effects of using Phenibut Capsules?
When taking Phenibut, it is important to be aware of the potential side effects. The most common adverse reactions to the drug are an increase in irritability, lethargy, dizziness, and nausea. If Phenibut is used for a long time at high doses, a hepatotoxic effect, including fatty liver dystrophy, and eosinophilia may occur because of the Phenibut liver toxicity.
It is also recommended to avoid Phenibut anxiolytic while driving.
View Full Phenibut YouTube Video Review
Where to Buy Phenibut Online?
When looking for the best place to obtain Phenibut online, it is important to ensure that you are doing so safely. There are different versions available for purchase like Phenibut powder and Phenibut hcl capsules of different dosages.
CosmicNootropic sells original Phenibut only, with fast delivery. Phenibut nootropic capsules 250mg are tested and verified for product purity and identity by the official manufacturer. If you want to order Phenibut, buy nootropics at CosmicNootropic.
Note: Phenibut is produced by different official manufacturers. We reserve the right to ship Phenibut capsules of the same quality produced by different Russian manufacturers. The package might be different from the one presented on the website.
FAQ: Can I order Phenibut to Australia?
We highly recommend refraining from purchasing Phenibut if you are from Australia. Phenibut is officially banned in Australia and will likely be stopped by local customs. In this case, we cannot be held accountable and will not be able to refund or reship your order. This may also concern countries such as Hungary, Lithuania or Italy.
Legal Disclaimer
This product has not been approved by the US FDA. All statements on this page are for informational purposes only and have not been evaluated by the US FDA.
This product is not intended to diagnose, treat, cure, or prevent any disease. See more
What is Phenibut Dosage?
The most common dosages indicated by the official manufacturer are 250–500 mg, 2-3 times a day. The maximum single dosage is 750 mg. The usual course duration is 2-3 weeks. One pack of Phenibut capsules 250mg contains 20 pills.
It is advisable to refrain from Phenibut high dosages. Consider choosing the low dose to minimize any negative side effects. Besides it is not always necessary to take Phenibut as a course treatment. Please consult your doctor prior to use.
Phenibut Recreational Use Restrictions
Phenibut can be a safe medication when used responsibly in moderation and according to the doctor’s prescription. [10] However, if taken in large quantities for recreational purposes, it is likely to cause euphoria, hallucinations followed by tolerance and severe withdrawal symptoms.
Other side effects of taking Phenibut high doses include delirium, dissociative effects, and even coma. Therefore, we limit the maximum order quantity to 3 packs of 20 capsules.
Phenibut Contraindications
Individual intolerance to the components of the drug, age below 2 years, pregnancy and lactation, as well as history of severe drug abuse.
Phenibut Reviews
You can read some Phenibut Reddit reviews. There are also Phenibut Russian reviews which you can read via google translate. Please note that individual reviews from customers and Phenibut users may contradict the views of the CosmicNootropic team and are given for informational purposes only.
OFFICIAL INSTRUCTION OF PHENIBUT
- I Lapin (2001) Phenibut (beta-phenyl-GABA): a tranquilizer and nootropic drug https://www.ncbi.nlm.nih.gov/pubmed/11830761
- G Shul’gina, E Ziablitseva (2005) Effect of the GABA derivative phenibut on learning https://www.ncbi.nlm.nih.gov/pubmed/15776965
- E Ziablitseva, I Pavlova (2007) Effect of GABA receptor agonist phenibut on behavior and respiration of rabbits in the negative emotional situation https://www.ncbi.nlm.nih.gov/pubmed/17944107
- E Zyablitseva, I Pavlova (2008) Effects of the GABA receptor agonist phenibut on behavior and respiration in rabbits in emotionally negative situations https://www.ncbi.nlm.nih.gov/pubmed/18607733
- Dambrova et al (2008) Comparative pharmacological activity of optical isomers of phenibut https://www.ncbi.nlm.nih.gov/pubmed/18275958
- Ziablitseva et al (2009) The effects of agonists of ionotropic GABA(A) and metabotropic GABA(B) receptors on learning https://www.ncbi.nlm.nih.gov/pubmed/19476215
- E Ziablitseva, I Pavlova (2009) Influence of GABA agonist phenibut on the neuronal activity and interaction in hippocampus and neocortex in emotionally negative situations https://www.ncbi.nlm.nih.gov/pubmed/19899708
- Borodkina et al (2009) Effect of phenibut on the content of monoamines, their metabolites, and neurotransmitter amino acids in rat brain structures https://www.ncbi.nlm.nih.gov/pubmed/19334514
- Tiurenkov et al (2012) Fenibut and its citrate prevent psychoneurological disorders caused by chronic stress (paradoxical sleep deprivation) https://www.ncbi.nlm.nih.gov/pubmed/22891435
- Samokhvalov et al (2013) Phenibut dependence https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3604470/
- Owen et al (2016) Phenibut (4-amino-3-phenyl-butyric acid): Availability, prevalence of use, desired effects and acute toxicity https://www.ncbi.nlm.nih.gov/pubmed/26693960
- Volotova et al (2016) Neuroprotective action of phenibut and neuroglutam in experimental cerebral ischemia on the background of altered immunoreactivity https://www.ncbi.nlm.nih.gov/pubmed/29949699
- Vavers et al (2016) The neuroprotective effects of R-phenibut after focal cerebral ischemia https://www.ncbi.nlm.nih.gov/pubmed/26621244
- Ahuja et al (2018) Phenibut (β-Phenyl-γ-aminobutyric Acid) Dependence and Management of Withdrawal: Emerging Nootropics of Abuse https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5952553/
- Joshi et al (2018) Dissociative intoxication and prolonged withdrawal associated with phenibut: a case report https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5662439/
- Kupats et al (2020) Safety and Tolerability of the Anxiolytic and Nootropic Drug Phenibut: A Systematic Review of Clinical Trials and Case Reports https://pubmed.ncbi.nlm.nih.gov/32340063/
- Kupats et al (2020) Mitochondrial-Protective Effects of R-Phenibut after Experimental Traumatic Brain Injury https://pubmed.ncbi.nlm.nih.gov/33274011/
- C Doyno, C White (2021) Sedative-Hypnotic Agents That Impact Gamma-Aminobutyric Acid Receptors: Focus on Flunitrazepam, Gamma-Hydroxybutyric Acid, Phenibut, and Selank https://pubmed.ncbi.nlm.nih.gov/34396551/
4.6
Based on 91 Reviews
(77)
(4)
(2)
(1)
(7)
04/25/2024
Larry G.
Verified BuyerUS
The read deal
Good quality Phenibut, hard to find elsewhere. Excellent price.
04/25/2024
Richard D.
Verified BuyerUS
Can't Pay With Debit/Credit Card
Everything went well with my last order but now your can't use a credit card. I won't be purchasing again until debit cards are accepted. I found a new reliable vendor with good product but I'll come back when you fix this issue.
04/25/2024
Hi Richard! Thank you for leaving your review. We are currently working on getting the Card Payment option back on track and it will be available soon! We sincerely apologize for the inconvenience.
04/07/2024
Bodie S.
Verified BuyerUS
Both great products
As far as i can tell theyre both great potent products
04/08/2024
Hi Bodie! Thank you for sharing your thoughts with us! We are thrilled to hear that you like the products.
04/06/2024
michael c.
Verified BuyerCA
happy with the product and fast delivery
great i am disappointed that you no longer accept credit card payment.... thanks
04/08/2024
Dear Michael, thank you for your review! The card payment option will be back soon as we are doing our best to resolve the technical issue that caused the temporary suspension as soon as possible. Stay tuned!
04/02/2024
Kimberly M.
Verified BuyerUS
Quality
Quick shipping, excellent quality.
04/03/2024
Hi Kimberly! Thank you for your review :)
04/02/2024
Jerry C.
Verified BuyerUS
Excellent product
All CN support people very helpful, and the product was quite good
04/02/2024
Hi Jerry! We are grateful for your kind words and glad that you liked our product!
03/22/2024
joey b.
Verified BuyerCA
it was good
very good phenibut i like how it was pills that you could aplit into pieces. I hope i dont have to self medicate with this again but best distributer Ive gotten phenibut from.
03/22/2024
Hi Joey! Thank you for leaving the review!
03/12/2024
Joe
US
Phenibut
Received fast, effective!
04/04/2024
Dear Joe, thank you for sharing. We are happy to hear that this product is beneficial to you!
03/09/2024
Cathy N.
Verified BuyerUS
Not effective
Sorry, but this phenibut what was not effective. I know the substance is difficult to find lately however, this was extremely weak.
03/10/2024
Dear Cathy, Thank you for sharing your experience with us. We apologize if Phenibut did not meet your expectations. Customer feedback is crucial for us to improve, and we value your input. If you have any specific concerns or if there's anything else we can assist you with, please let us know
03/08/2024
Thomas c.
Verified BuyerUS
Phenibut
It gave me severe with drawl symptoms and other health related issues such as slow breathing, high blood pressure , heart problems . This product was banned in the United Stated why are you still selling it . you should be ashamed of yourselves your making more & more people sick with this product.
03/15/2024
Dear Thomas, we are so sorry to hear that. Please note that for most nootropics, the effect can be varied for different people. It strongly depends on the personal conditions, so we always recommend consulting a specialist before taking any medication. We have contacted you via email to sort this situation out and see what we can do here.
03/07/2024
Richard D.
Verified BuyerUS
High Quality Nootropic & Fast Delivery
My experience with the Nootropic I ordered was great! Delivery was very quick too.
03/08/2024
Hi Richard! Thank you for your review! We are glad that you are satisfied with our products and service.
03/04/2024
Jordan B.
Verified BuyerCA
Still haven’t gotten the order
I don’t know why I’m being asked for feedback when I haven’t received the product in 2 months. I’d prefer just to get my money back but I guess that’s not an option.
03/07/2024
Dear Jordan, we are sorry to hear that you did not receive your package, perhaps it was lost in transit. :( We have already contacted you to process a refund or reshipment. Please check your email!
03/03/2024
Jerrod J.
Verified BuyerUS
Legit
I enjoyed researching these. Great products from what I can tell. Still finding out what works best for me as far as nootropics and peptides but I may have found my new vendor ! 👍
03/03/2024
Thrilled to be part of your journey into nootropics and peptides, Jerrod! Your positive experience and preference mean the world to us. We're always here to assist you on your nootropic journey.
03/02/2024
Matthew M.
Verified BuyerUS
Excellent Customer Service
Overall excellent despite delays and a couple of errors with the order. The outstanding customer service made up for it and I have received one of the two products I ordered and am very pleased with it! I am going to continue with additional orders as the communication and customer service is best I’ve seen in a long time
03/03/2024
Dear Matthew, We appreciate your understanding regarding the delays and order errors and it's great to know that our customer service has made up for any inconvenience. We look forward to serving you in all your future orders!
03/02/2024
michael c.
Verified BuyerCA
great service
happy to have access to this difficult to get item fast delivery very happy
03/03/2024
Thank you for your kind words, Michael! We're thrilled to hear that you're happy with our service and that you now have access to Phenibut. Fast delivery is our commitment to you!
03/02/2024
Shay H.
Verified BuyerUS
Terrible!
Deplorable product, definitely the lowest quality nootropics. Won’t buy again.
03/03/2024
Dear Shay, Thank you for sharing your experience, and we're genuinely sorry for any disappointment. We want to clarify that we exclusively sell original, high-quality products. It's important to note that the effects of nootropics can vary between individuals due to factors like metabolism and body chemistry.
02/24/2024
Daniel
US
Didn\'t work
Did not work for sleep, I\'ve been using pheni for years, this was not pheni.
02/25/2024
Dear Daniel, Thank you for reaching out. We want to assure you that our Phenibut is sourced from reputable suppliers, and we conduct stringent quality checks to ensure its authenticity. To better assist you, could you share more details about your experience? Your feedback is valuable, and we're committed to resolving any concerns you may have.
02/22/2024
Shaun W.
Verified BuyerUS
Ehh
Didn't care for it
02/23/2024
Hi Shaun! We are sorry that the product did not work for you. Please note that the effect of most nootropics varies from person to person, depending on the personal conditions, so you should definitely consult a doctor before taking any medication.
02/18/2024
Elysia K.
Verified BuyerNZ
Does not seem to work
Sadly this phenibut only causes me to have a bad headache. I don't feel any effects of the product beyond that.
02/18/2024
Thank you for sharing your experience with our Phenibut, Elysia! It’s important to note that individual responses to the product can vary. We apologize for any inconvenience and advise to always consult with a healthcare professional prior to taking any nootropics.
02/17/2024
Bac T.
Verified BuyerUS
Phenibut Order
I am happy with my order. The product quality is high. The shipping was long but understandable. Overall, I am happy with your company and plan to continue as a customer.
02/18/2024
Thank you for your positive feedback, Bac. We're thrilled you're satisfied with the product quality and appreciate your understanding regarding the shipping duration. Look forward to serving you and maintaining your satisfaction as a valued customer!
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