What is gamma-aminobutyric acid (GABA)? Why should we supplement GABA?
The pace of life in modern cities is constantly changing, the rhythm of the times is ever-evolving, and tension and pressure fill our personal lives, work, and the ongoing changes in internal pressures such as irregularities, aging, decreased metabolic capacity, and weakened self-care abilities. Sub-health is now our label.

Gamma-aminobutyric acid, also known as GABA, is a naturally occurring non-protein amino acid and an important inhibitory neurotransmitter in the central nervous system of mammals, with about 30% of central nervous synapses using GABA as a carrier. It plays a crucial role in the human cerebral cortex, hippocampus, thalamus, basal ganglia, and cerebellum, regulating various functions of the body. When GABA is insufficient, it can lead to feelings of restlessness, anxiety, fatigue, and worry.
When it comes to stress, different age groups such as office workers, students, and the elderly experience different types of pressure.
Students face pressure from various studies and exams. Office workers deal with work pressure, life pressure, and severe mental fatigue. Some people believe that the elderly have fewer worries, but this is not the case; they often have more concerns, and with declining health, the pressure increases. These pressures ultimately reflect in issues such as learning state and work efficiency, leading to emotional instability, mood swings, chaotic thoughts, and ultimately affecting sleep quality, resulting in poor sleep and insomnia, which may lead to a series of health problems!
What is the role of GABA?
1. Calming the nerves, anti-anxiety medication.
Medical researchers have proven that GABA is an inhibitory neurotransmitter in the central nervous system and one of the most important neurotransmitters in brain tissue. Its function is to reduce the activity of nerve cells, prevent nerve cells from overheating, and resist anxiety, earning it the title of "vitamin for emotions," highlighting its significant role!
2. Promoting brain activation.
GABA can enter the tricarboxylic acid cycle in the brain, promoting brain cell metabolism, while increasing the activity of glucose-6-phosphate dehydrogenase during glucose metabolism, enhancing the production of acetylcholine, dilating blood vessels, increasing blood flow, reducing blood ammonia, and promoting brain metabolism.
When GABA is insufficient in the body, symptoms such as anxiety, restlessness, fatigue, insomnia, dreaming, pain tolerance, and decreased immunity may occur, so it is important to supplement it in a timely manner.
Why do we need to supplement GABA?
Because with age, the synthesis of GABA decreases, leading not only to sleep issues but also increased stress and declining sleep quality, which raises the body's demand for it. It has a stress-relieving and calming effect, so supplementation is necessary.
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