Snapshot
Relaxation
100-750 mg daily
Before bed
30-60 minutes (acute effects), 1-2 weeks (long-term benefits)
Magnesium, L-Theanine, Melatonin
Start with lower doses to assess tolerance. Avoid with sedatives.
Top 3 Best GABA Supplements
Source Naturals
NOW
NOW Foods
Top 10 GABA Supplements
Source Naturals
QUANTITY
45 count
POTENCY
750mg
NOOTROSCORE
PRICE
$8.48
$0.19/count
Source Naturals
QUANTITY
45 count
POTENCY
750mg
NOOTROSCORE
PRICE
$8.48
$0.19/count
NOW
QUANTITY
100 count
POTENCY
500mg
NOOTROSCORE
PRICE
$15.99
$0.16/count
NOW
QUANTITY
100 count
POTENCY
500mg
NOOTROSCORE
PRICE
$15.99
$0.16/count
NOW Foods
QUANTITY
200 count
POTENCY
750 mg
NOOTROSCORE
PRICE
$19.79
$0.10/count
NOW Foods
QUANTITY
200 count
POTENCY
750 mg
NOOTROSCORE
PRICE
$19.79
$0.10/count
Solgar
QUANTITY
100 count
POTENCY
500 mg
NOOTROSCORE
PRICE
$17.49
$0.17/count
Solgar
QUANTITY
100 count
POTENCY
500 mg
NOOTROSCORE
PRICE
$17.49
$0.17/count
Natural Factors
QUANTITY
60 count
POTENCY
100 mg
NOOTROSCORE
PRICE
$19.59
$0.33/count
Natural Factors
QUANTITY
60 count
POTENCY
100 mg
NOOTROSCORE
PRICE
$19.59
$0.33/count
Nature's Sunshine
QUANTITY
60 count
POTENCY
N/A
NOOTROSCORE
PRICE
$26.95
$0.45/count
Nature's Sunshine
QUANTITY
60 count
POTENCY
N/A
NOOTROSCORE
PRICE
$26.95
$0.45/count
Kirkman
QUANTITY
150 count
POTENCY
250 mg
NOOTROSCORE
PRICE
$30.00
$0.20/count
Kirkman
QUANTITY
150 count
POTENCY
250 mg
NOOTROSCORE
PRICE
$30.00
$0.20/count
Thorne
QUANTITY
60 count
POTENCY
100 mg
NOOTROSCORE
PRICE
$30.60
$0.51/count
Thorne
QUANTITY
60 count
POTENCY
100 mg
NOOTROSCORE
PRICE
$30.60
$0.51/count
Natural Factors
QUANTITY
60 count
POTENCY
250 mg
NOOTROSCORE
PRICE
$34.97
$0.58/count
Natural Factors
QUANTITY
60 count
POTENCY
250 mg
NOOTROSCORE
PRICE
$34.97
$0.58/count
Vimergy
QUANTITY
60 count
POTENCY
N/A
NOOTROSCORE
PRICE
$45.00
$0.75/count
Vimergy
QUANTITY
60 count
POTENCY
N/A
NOOTROSCORE
PRICE
$45.00
$0.75/count
How GABA Helps You
GABA calms the nervous system by inhibiting overactive neurons, reducing stress and promoting relaxation.
GABA binds to receptors in the brain, lowering excessive neural activity linked to anxiety and nervousness.
GABA enhances sleep quality by slowing racing thoughts and promoting deeper, more restful sleep cycles.
GABA helps regulate mood by balancing neurotransmitter activity, reducing irritability and emotional tension.
How to Take GABA
Before bed
Best taken in the evening or before sleep to enhance relaxation and improve sleep quality.
Either
Can be taken with or without food. Some find it gentler on the stomach with a light snack.
Immediate to 1-2 weeks
Effects may be felt shortly after taking, but consistent use over 1-2 weeks may enhance benefits.