Stay on top of your game with GABA capsules. GABA, or gamma-aminobutyric acid, is popular in nootropic products and recommended for anyone looking to manage a hectic, on-the-go lifestyle. Each vegicap from Now Foods has 500mg of GABA and also includes vitamin B6 to help reduce tiredness and fatigue, support a healthy nervous system, and maintain psychological function. Stay on top of your game with GABA capsules. GABA, or gamma-aminobutyric acid, is popular in nootropic products and recommended for anyone looking to manage a hectic, on-the-go lifestyle. Each vegicap from Now Foods has 500mg of GABA and also includes vitamin B6 to help reduce tiredness and fatigue, support a healthy nervous system, and maintain psychological function. 500mg of GABA per vegicap. 2mg of vitamin B6 per vegicap. Vitamin B6 reduces tiredness and fatigue and maintain psychological function. Vitamin B6 contributes to normal functioning of the nervous system. 100 vegicaps per pack GABA, or Gamma-Aminobutyric acid, from Now Foods provides 500 mg of GABA and 2 mg of Vitamin B6 per capsule. Read more about the supplement.