Description
Description
GABA 500 provides 500 mg of gamma-aminobutyric acid per capsule, the body's main calming neurotransmitter, which helps balance nerve signals and supports a relaxed state.
Made in Austria according to Biogena's pure substance principle, it contains no additives, artificial colors, flavors, or preservatives, and every batch is independently tested.
Vegan, gluten-free, lactose-free, and suitable for diabetics.
How to use
How to use
Take 1 capsule daily with a large glass of water, ideally outside of mealtimes for optimal absorption.
For daily supplementation as part of a balanced diet and lifestyle. Do not exceed the recommended daily intake.
Ingredients
Ingredients
Gamma-aminobutyric acid (GABA), hydroxypropyl methylcellulose (Vcaps® Plus capsule shell), pea fibre
GABA 500 Capsules
Pure vegan GABA 500mg capsules by Biogena to support relaxation, calm mood, and healthy nervous system signaling.
- Supports a Calm Nervous System
- Promotes Relaxation & Stress Resilience
- Clean, Vegan, Lab-Verified Formula
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Description
Description
GABA 500 provides 500 mg of gamma-aminobutyric acid per capsule, the body's main calming neurotransmitter, which helps balance nerve signals and supports a relaxed state.
Made in Austria according to Biogena's pure substance principle, it contains no additives, artificial colors, flavors, or preservatives, and every batch is independently tested.
Vegan, gluten-free, lactose-free, and suitable for diabetics.
How to use
How to use
Take 1 capsule daily with a large glass of water, ideally outside of mealtimes for optimal absorption.
For daily supplementation as part of a balanced diet and lifestyle. Do not exceed the recommended daily intake.
Ingredients
Ingredients
Gamma-aminobutyric acid (GABA), hydroxypropyl methylcellulose (Vcaps® Plus capsule shell), pea fibre

BIOGENA
Austrian Micronutrients Trusted by 30,000+ Doctors
Every batch is independently tested, free from artificial additives, and developed alongside a global network of doctors and therapists.
Pure formulations, full transparency, uncompromising quality—BIOGENA sets the standard in evidence-based supplementation.
GABA 500
Frequently Asked Questions
What is GABA 500 and how does it work?
GABA 500 provides gamma-aminobutyric acid (GABA), the neurotransmitter that inhibits impulses between nerve cells in the brain, discovered to be particularly important in the 1980s through the research of German professor Dr. Hanns Möhler.
Each capsule of GABA 500 delivers a physiological 500 mg dose, supporting the body's natural signal transmission between nerve cells and promoting a calm, balanced nervous system.
How should I take GABA 500?
Take 1 capsule of GABA 500 daily with a large glass of water, ideally outside of mealtimes for best absorption.
Don't exceed the recommended daily intake, and use consistently as part of a balanced diet and lifestyle for optimal results.
What does Biogena's "pure substance principle" mean, and does it apply to GABA 500?
The pure substance principle means Biogena avoids technological additives used in automated capsule manufacturing (like anti-caking or release agents) as well as additives used purely for appearance or taste (artificial colors, flavors, coatings).
GABA 500 reflects this directly — it contains just three ingredients: GABA, a plant-based Vcaps® Plus capsule shell, and pea fibre, with no unnecessary fillers.
Is GABA 500 vegan, and is it lab-tested?
Yes — GABA 500 is 100% vegan (using a plant-based Vcaps® Plus capsule shell), gluten-free, and lactose-free.
Every batch of Biogena products, including GABA 500, is independently tested by the German LEFO Institute, and manufacturing facilities are certified according to FSSC 22000.
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