GABA tea

GABA tea is a type of tea that is fermented in a nitrogen-rich atmosphere to increase its content of gamma-Aminobutyric acid (GABA), a naturally occurring amino acid that works as a neurotransmitter in your brain.

History

GABA tea was first developed by the Japanese in 1987 as part of a government project. The goal was to create a more nutritious version of traditional green tea. The result was a tea that not only had a unique flavor but also contained high levels of GABA.

Production

The production of GABA tea involves a unique process. The tea leaves are exposed to nitrogen instead of oxygen for about 8 hours. This process causes the glutamic acid in the tea leaves to convert into GABA. The tea is then dried and packaged for sale.

Health Benefits

GABA tea is believed to have several health benefits due to its high GABA content. These include:

• Reducing Anxiety: GABA is a major inhibitory neurotransmitter in the brain, and it plays a key role in reducing neuronal excitability. This can help to reduce feelings of anxiety and promote a sense of calm.

• Improving Sleep: GABA can also help to improve sleep quality. It does this by reducing brain activity and promoting relaxation, which can make it easier to fall asleep and stay asleep.

• Lowering Blood Pressure: Several studies have found that GABA can help to lower blood pressure. This makes GABA tea a potentially beneficial drink for people with high blood pressure.

Taste

GABA tea has a unique taste that is often described as sweet and fruity with a slightly sour aftertaste. The flavor can vary depending on the type of tea leaves used and the specific production process.

See Also

• Green tea
• Oolong tea
• Black tea
• White tea
• Herbal tea