Cognitive Compounds

GABA (Gamma Aminobutyric Acid) Powder

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  • GABA (Gamma Aminobutyric Acid) Powder
  • GABA (Gamma Aminobutyric Acid) Powder
  • GABA (Gamma Aminobutyric Acid) Powder


gaba-powder-10-21.jpgGamma-Aminobutyric Acid (GABA) is a required inhibitory neurotransmitter that blocks the transmission of a nerve impulse from one cell to another in the central nervous system. This inhibitory mechanic prevents the over-firing of nerve cells. In the human brain, it has been posited that GABA signals interfere with the registration and consolidation stages of memory formation as well as counteracting Glutamate in the brain and balancing the levels. It is believed that the GABA system is found in the hippocampus, an area within the brain that is responsible for the consolidation of information from short-term memory to long-term memory. GABA has also been noted to participate in the sleep cycle as it is one of the abundant neurotransmitters, which may promote a relaxing effect. While GABA can not be obtained naturally from foods, certain foods, such as fruits, vegetables, teas, and red wine, contain substances such as flavonoids that influence how GABA works in the brain. [1] 

GABA Benefits And Uses May Include:

  • Promotes Stress Relief & Relaxation†
  • Supports Improved Mood†
  • Supports Improved Sleep†

How Does GABA Powder Work?
Gamma-aminobutyric acid is an amino acid that naturally occurs in the body and acts as a neurotransmitter. GABA, specifically, is an inhibitory neurotransmitter in that it blocks or inhibits specific brain signals and slows down nervous system activity. In the brain, GABA attaches itself to a protein known as a GABA receptor and produces a calming effect. GABA is also responsible for controlling feelings of fear and anxiety. Through its mechanics as a neurotransmitter, GABA may be accountable for improved general wellness, which in turn may support sleep and relaxation.


Consider This:
Consider trying Harvest Naturals Relax formula for a more rounded and concentrated effect.



Directions & Allergens

Suggested Use: 
As a dietary supplement, take 1 leveled scoop (~500 mg) mixed with 6 - 8 ounces of water or suitable beverage. Taken 1 - 2 times daily or as directed by your qualified health professional.

This product contains no Soy, Dairy, Dairy byproducts, Eggs, Fish, Shellfish, Wheat, Gluten, Tree Nuts, or Sesame Seeds.

This is a NON-GMO ingredient manufactured using organic starting ingredients.

Store in a cool, dry place. Re-seal package immediately after use to preserve freshness.

Instant COA

Another HR Supplements exclusive is the “Instant COA” (Certificate of Analysis). We have built a customer facing interface that will allow you to view product COA's on any mobile device. Simply scan the Quick Response (QR) code on the HR Supplements product label and instantly view the lab reports. Please click here to request a copy of archived COA's. 


Statements & Warnings

† These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure or prevent any diseases.

Keep out of the reach of children. Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s). Always consult with a qualified health physician before taking any new dietary supplement.

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6 Reviews

  • 5

    Posted by Hardy on 30th Jul 2020

    I still love it.....I actually think this contributes to my vivid dreams! Your company came highly recommended by David Tomen

  • 5

    Posted by Particia on 29th Mar 2018

    I take this right before bed. I find I wake up less often and have more memorable dreams!

  • 5
    Hard Rhino has good products

    Posted by N/A on 28th Oct 2016

    Hard Rhino has really good products. That said, this one does not seem to do much for me. It may very well just be me too...not everyone responds to everything or the same to everything.

  • 5
    clean quality

    Posted by jill Perotti on 5th Jan 2015

    I'm def going 2 continue using this powder. I take it every night!

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