L-Theanine is a non-essential amino acid that can be absorbed in the brain.** It is also a natural phytochemical that can be found in Japanese green tea. A close relative of Glutamate, L-Theanine interacts with the neurotransmitter, GABA (gamma-aminobutyrate).** GABA is known for its importance in nervous system functioning. GABA works with the mood centers of the brain.** Theanine influences alpha brain wave activity to provide its beneficial effects.**
About Puritan’s Pride
For more than 40 years, Puritan's Pride has helped families achieve a lifestyle of wellness. Our vitamins and supplements are made with care from the highest quality ingredients. They are tested or inspected as many as 15 times throughout the manufacturing process. That's why you can shop with confidence. We take pride in our products and helping customers feel their best.
No Artificial Color or Flavor, No Preservatives, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.