Calculate optimal GABA dosages in milligrams (mg) using your body weight in kilograms (kg) or pounds (lbs). Our free dosage calculator provides personalized dose recommendations based on research data. Mild, moderate, and strong GABA dosage range options are provided for safe use.
Calculate GABA Dosage
Based on your body weight of kg
GABA is an inhibitory neurotransmitter that reduces neuronal excitability throughout the nervous system, which promotes relaxation, stress reduction, and sleep quality despite limited blood-brain barrier penetration when taken orally.
How to Take GABA
GABA is typically dosed at 500-1000 mg daily, often taken 30-60 minutes before bedtime to support sleep, or divided into 2-3 doses throughout the day for daytime anxiety support, and can be taken with or without food.