GABA (gamma-aminobutyric acid) is a neurotransmitter found in the body and a non-proteinogenic amino acid. Non-proteinogenic means that it cannot be used in the body to build proteins. It contains gamma-aminobutyric acid and vitamin B6. Suitable for a vegan diet. Dietary supplement since 1968. No unwanted additives. Consume 1 capsule with enough water for a meal. Dietary supplements are not a substitute for a balanced and varied diet. Keep out of reach of children. Do not exceed the recommended daily intake. In case of adverse reaction to the product, immediately discontinue use. Consult your doctor if you want to use dietary supplements while undergoing treatment for a condition and if you are pregnant or breastfeeding.