Buy Phenibut 180 Capsules x 250mg Each | 99.4%+ Pure

MSRP: $39.95
(You save $18.00 )
(14 reviews) Write a Review



Phenibut capsules by Zach Attack Supplements. We have the lowest price per capsule on phenibut capsules! Buy phenibut capsules in bulk to save more. Our capsules only contain authentic phenibut HCL. Tested as 99.6% phenibut HCL. High quality phenibut, for a low price!

Expiration is 02/2020.

Buy 3 and get FREE priority mail!

Why the Zach Attack Supplements Brand?

1) 99.6%+ pure phenibut HCL with the Certificate of Analysis to prove its authenticity(see pictures). This certificate shows that the product was tested for purity and impurities. Without this, you don't know what you're getting in a product.  

2) Tested with certified lab equipment in a Good Manufacturing Process(GMP) facility located in the United States! Strict guidelines are required to ensure product quality. Checkout the GMP certificate in the pictures!

3) Packaged/bottled in the United States.

4) Checkout my 230+ reviews on my eBay account!(Click Here).

Why Phenibut Capsules? What is it? What are the Benefits?:

Phenibut was first discovered in Russia in the 1960s. It has many scientific studies to back up its claims. In fact, it's used in Russia as a prescription for various ailments. (CNS Drug Rev.2001 Winter)

Phenibut's Most Common Benefits:

1) Enhanced sociability.

2) Stress relief.

3) Anxiety relief.

4) Restful sleep.

5) Improved mood.

6) Increased focus.

7) Relaxation.

According to WebMD, "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." 

Phenibut Dosage:

Take 1-2 servings 1-4 times daily. Do NOT exceed 4 servings(1,000mg) per dosage. Do NOT exceed 8 servings(2,000mg) per day. Do NOT exceed 16 servings(4,000mg) per week. Take a rest period of 2-3 days after 2-3 days of usage.

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.


 *See product label and Terms of Conditions for warnings.

14 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Billy Carrol on Jan 9th 2018

    First of all, this is a chemical I've been using for years as part of my workout regimen. I have more energy (I say this as a daily coffee/b12/b6 vitamin user), am more confident in my abilities, and more relaxed at the gym. My wife uses it a couple times a week for sleep or stage fright. I have friends who have had relief from persistent PTSD using only a micro dose (please have a calibrated scale and do your research). It is a wonderful supplement. Read the directions though, overdoing it will ruin what can be astonishing benefits. The company carefully explains this, but I worry people fail to read packaging.

    Second of all, this product comes with everything you'd expect. Not only is it lab certified for purity- but it's nicely branded, arrives on or before estimated times, and is backed by customer service that responded to me within 10min. Before I purchased anything.

    The supplement quality Zach brings is what is promised. It feels equivalent to any lab tested Phenibut I've encountered. Great company. Even if you have a regular supplier you enjoy, I would advise giving ZAS a shot, and not just because the acronym is fun to type, haha.

  • 5
    Great product

    Posted by Bryan on Jan 2nd 2018

    Excellent product. Shipping is reliable.

  • 3
    Not as good as the powderived by a long shot

    Posted by Alli on Dec 10th 2017

    I got the caps in yesterday for convenience and noticed a difference when I mixed them in with some water. Hard to mix, odd taste. My normal dosage did not work for my insomnia, I broke my own rule and took more, which allowed me to sleep just a few hours, but when I got up, I was exhausted- I'd call it a phenibut hangover. I've tried many different brands and was pleased with the powder but will not order the caps again.

  • 4
    Great customer service and quick response to questions!

    Posted by Ben on Oct 18th 2017

    I’m new to Phenibut and believe it may take a bit to adjust to dosage but I would highly recommend this company for buying what seem like quality products! The owner is very responsive and has been very helpful!

  • 5
    Jist received this.

    Posted by Brett on Jul 31st 2017

    Speed of shipping was amazing! This is the real deal. Definitely trying the powder next!