Phenibut Review

Phenibut ReviewPhenibut Review | Best Brain Supplements

This article will go on to examine the benefits, negatives, side effects, pros, and cons of Phenibut. This chemical is similar to a naturally occurring neurotransmitter called GABA. GABA acts as a natural tranquilizer and can help improve your ability to relax and focus. In order to maintain a clear state of mind, check out the best memory supplements and nootropics here, Top 10 Brain Supplements.

Benefits Of Phenibut

  • Helps with relaxation
  • Relieves anxiety
  • Improves sleep

What Is Phenibut?

Phenibut is a chemical meant to mimic the effects of the neurotransmitter GABA. It is commonly found in many different nootropic blends in order for its ability to elevate mood while also reducing stress. It can be used in a wide variety of different ways and help improve the lives of people who suffer from social anxiety or depression. It is important to note that it is possible to have withdrawals from Phenibut and that tolerance builds up quickly.

How Does Phenibut Work?

Phenibut functions by the same means and mechanisms as GABA. The main difference is that GABA is unable to cross the blood-brain barrier when taken as a supplement. The blood-brain barrier is a crucial protective layer in the brain that can help you avoid dangerous compounds from infecting your neurological system.  Since Phenibut is able to cross the blood-brain barrier, it can connect to the same receptors as GABA and induce similar tranquilizing effects on the brain.

Interestingly enough, this mechanism is very similar to that of alcohol. It stimulates the same receptors to help decrease levels of anxiety, reduce stress, allow your muscles to relax, and provide effects that sedate your mind. Many different nootropic stacks utilize combinations of stimulatory ingredients, as well as sedative ingredients, in order to help give your mind the clear level of zen you need to be productive.

Phenibut Side Effects

Phenibut should not be mixed with other drugs or chemicals that can cause similar effects. Doing so will increase the risk of negative side effects that can put your immediate and long term well-being at risk. Many of the common side effects associated with Phenibut are fatigue, nausea, headaches, digestive issues, and memory problems.

Rapid increase in tolerance is also quite common in Phenibut, as well as really harsh withdrawal symptoms. Taking breaks from supplementing Phenibut can help you avoid these side effects.

Pros of Phenibut

  • Can help provide relief to anxiety
  • Crosses the blood brain barrier
  • Affordable

Cons of Phenibut

  • Withdrawal can be severe
  • Tolerance builds quickly
  • May cause stomach discomfort

Phenibut Conclusion

 Overall, Phenibut is a useful GABA derivative that can help your brain feel more relaxed and increase your ability to focus without the use of stimulants. Its ability to cross the blood-brain barrier makes it more useful than GABA supplements, and allow you to feel the full effects. If you want to find the best brain supplements on the market that support increased focus and relaxed state of minds, review our list of Top 10 Brain Supplements.

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Joe Costello
Nutrition & Wellness Consultant
Joe Costello is a Nutrition & Wellness Consultant, certified by the American Fitness Professionals & Associates (AFPA), author, and internet blogger. Joe has more than 9 years of experience in the sports nutrition industry and over 3 years of experience as a supplement and nutrition blogger. As a certified NWC who specializes in dietary supplements, Joe strives to deliver accurate, comprehensive, and research-backed information to his readers. You can find more of Joe’s work including his E-Books about fitness and nutrition at his official website, or connect with him on LinkedIn, Facebook, Instagram, Vimeo, or YouTube. Joe Costello is one of the founders of and years after the creation of the site, partnered with TEK Naturals, a nutritional supplement company.