GABA (Gamma Aminobutyric Acid)

Gamma-aminobutyric acid (abbreviated GABA) is a biogenic substance found in the brain that performs neurotransmitter and metabolic functions. Its useful property is invaluable for the human body, and especially for those involved in sports and hard training. This inhibitory neurotransmitter of the central nervous system stimulates the energy processes of the brain, improves the quality of the respiratory function of tissues, stimulates blood circulation, and improves the utilization of glucose.

Gaba has other important functions. This amino acid relieves nervous tension, has a good tonic and calming effect, often acts as a tranquilizer, but without getting used to it. For medical, and not sports purposes, the nutrient is used in the treatment of sexual dysfunction, since it has a strong relaxing effect.


  • 1 Pharmaceuticals with GABA
  • 2 How to take GABA
  • 3 GABA in bodybuilding
  • 4 side effects
  • 5 Evaluation of the effectiveness of GABA
  • 6 GABA Reviews

GABA Pharmaceuticals

Among pharmaceutical products, the most popular drug is Amilon, whose effect is to stimulate the metabolic processes of the brain. This medicine has a high concentration of GABA and is rapidly absorbed in the body, and then forms strong bonds with plasma, entering the bloodstream.

The pharmaceutical preparation in the liver and kidneys breaks down. It is excreted in the urine. The tool is non-toxic, is not the only one containing a nutrient. Among other medicines, Picamilon, Hamibetal, as well as Gammalon are in demand. They contain a slightly lower concentration of GABA, but are considered highly effective.

How to take GABA

The daily dosage is from 3.5 to 3.75 g. It is possible to break the recommended rate into two doses. It all depends on personal wishes. There are no strict restrictions on this substance. Since GABA is characterized by a rapid degree of digestibility, you can take the substance both before and after the completion of the session. The main thing is that the reception falls on time before the meal, and not after.

GABA in bodybuilding

It is valuable due to the stimulation of the anterior pituitary gland, that is, the ability to activate the synthesis of growth hormone. GABA is taken to achieve a good fat burning effect, and also because the substance has an anabolic property. These are not the only reasons for the popularity of amino acids in bodybuilding.

The intake of the substance has a multilateral positive effect on the athlete:

  • helps to improve concentration;
  • improves the quality of sleep;
  • has a direct effect on the formation of the body relief;
  • has a calming effect, but stimulates muscle activity;
  • does not have toxicity.

Side effects

Preparations containing GABA have practically no negative effect on the body, including as a result of taking an increased dosage. Among the side effects, anxiety, panic anxiety, sweating, nausea, in rare cases of vomiting, are most often manifested.

Sometimes after taking the amino acid, unstable blood pressure or an increase in body temperature can be observed. People who have chronic problems with sleep disturbance, as well as renal failure, are contraindicated in taking the substance. In some, the active substance causes allergies. If an overdose occurs, the stomach is washed and relaxed.

GABA Performance Assessment

Studies conducted since 2003 in various countries of the world have demonstrated that the substance really brings results. It has been confirmed that due to gamma-aminobutyric acid, more growth hormone is produced during exercise.

And if the early experiments covered a wide audience, then since 2008, studies have been conducted exclusively with those involved in bodybuilding. They fully confirmed the earlier results. Growth hormone is synthesized faster if you take GABA. On average, the concentration increases 6 times.

GABA Reviews

Almost all speak positively about the nutrient. Negative comments are often caused by a violation of the reception or the training process itself, since growth hormone is produced more actively during classes.

Both European and American athletes unanimously give GABA an extremely positive assessment. This is the best evidence of the effectiveness of this amino acid.