Home » Reviews » Amino Acids » Now Foods Gaba 500 mg Review

Now Foods Gaba 500 Review – Is it Effective?

By Sasha de Beausset Aparicio, MSc

Reviewed by Rebecca Williams, MD, MA, MB, BChir

Last Updated:

Evidence Based | Overview | Ingredients | Health Benefits | Adverse Effects | Price | Where to Buy? | How To Take | Conclusion

NOW GABA 500 mg is a single ingredient dietary supplement designed to provide users with a natural calming effect. It is made by NOW Foods, one of the largest manufacturers of dietary supplements, vitamins, sports nutrition, and health care products in the United States.

The supplement’s main ingredient is GABA (gamma aminobutyric acid), an amino acid synthesized by the body and commonly found in the human brain. GABA is an inhibitory neurotransmitter and plays an important role in regulating neuronal excitability throughout the nervous system. It is sometimes referred to as the “brain’s natural calming agent”.

According to the manufacturer, NOW GABA 500 mg provides only the naturally occurring form of GABA as it is found in food and the body. If you are considering taking NOW GABA 500mg and would like to know more, keep reading this article.


1) Quick Overview

GABA 500 mg is a single ingredient dietary supplement that promotes an overall calming effect throughout the entire body.

GABA is an amino acid possessing neuro-inhibitory properties essential for the well functioning of the nervous system. GABA supplements are usually prescribed for relieving anxiety, reducing symptoms of premenstrual syndrome (PMS), improving mood, and treating attention deficit-hyperactivity disorder (ADHD), amongst many other conditions.

NOW GABA 500mg provides a high dose of GABA and can help users feel more relaxed and less tense.


2) Gaba 500 Ingredients

GABA 500mg contains Vitamin B6 and GABA (Gamma-Aminobutyric Acid).

GABA is an amino acid produced naturally in the body that works as an inhibitory neurotransmitter. It primarily reduces specific brain signals and nervous system activity, promoting relaxation of the brain and nerves.

Low GABA levels in the brain have been linked to anxiety, seizures, and mood disorders, including depression.

GABA supports

  • Reduced feelings of anxiety
  • Blood pressure control
  • Reduced stress and fatigue
  • Improved sleep quality

If you want a good focus supplement to pair with Now Foods Gaba, we recommend taking a look at Now Foods True Focus.

Health Benefits

3) Gaba 500 Health Benefits

NOW GABA 500mg may

  • Help reduce tension
  • Reduce feelings of stress and anxiety
  • Improve mood
  • Promote overall body relaxation
  • Improve sleep quality
Adverse Effects

4) Potential Gaba 500 Adverse Effects

GABA-containing supplements may cause some users drowsiness and daytime sleepiness.

Where to Buy?

5) Where to Buy Gaba 500

You can buy NOW GABA 500mg from the company website or select retailers like Amazon, iHerb, and Walmart.


6) Gaba 500 Price

NOW GABA 500mg costs $12.99 for 100 capsules.

How To Take

7) How to Take Gaba 500

Take one NOW GABA 500mg capsule with juice or water 2-3 times daily on an empty stomach.

8) Variations of Gaba 500

NOW GABA 500mg also comes in GABA Powder, GABA chewable tablets, and GABA 750mg.


9) Conclusion

GABA 500mg is a supplement that promotes nervous tension release and an overall calming effect. GABA is one of the most important amino acids in the brain and is known for its natural calming effect.

Although there is little known research linked to the use of NOW GABA 500mg, several studies have proven GABA itself to be crucial to the relaxation of the nervous system hence the efficacy of NOW GABA 500mg. Overall, the supplement provides optimum doses of GABA and may benefit users looking for a more natural supplement to improve stress and tension.

3.3/5 - (7 votes)
Notify of
1 Comment
Inline Feedbacks
View all comments
Seb Narv

It worked for me

Title for your comment
It worked
Have you tried this product?