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High-Dose GABA Supplements

88 products above 300 mcg

88 supplements contain high-dose GABA (above 300 mcg). The highest dosage product is Melatonin Activated Micro-Soluble Spray W/Bioavailability Enhancing Cofactors Natural Peppermint at 2500 mcg.

Low Dose (106)High Dose (88)

High-Dose Products (sorted by dosage)

ProductBrandDosage% DV
Melatonin Activated Micro-Soluble Spray W/Bioavailability Enhancing Cofactors Natural PeppermintdiscontinuedNature's Plus2500 mcg—
Melatonin Spray W/Bioavailability Enhancing Cofactors Natural PeppermintdiscontinuedNature's Plus2500 mcg—
Junky Juice Maui MadnessdiscontinuedXLSN Xcel Sports Nutrition1000 mg—
100% Pure GABA 1000 mgNutraBio1000 mg—
Stress Support PackDouglas Laboratories1000 mg—
Cardiovascular Health PackDouglas Laboratories1000 mg—
GABA 500 mgNutraBio1000 mg—
HIBERN8Nutrex Research1000 mg—
100% Pure GABA 500 mgdiscontinuedNutraBio1000 mg—
100% Pure GABANutraBio1000 mg—
GABA 1000California Academy of Health1000 mg—
100% Pure GABA 1000 MilligramsdiscontinuedNutraBio1000 mg—
GABA CalmEarthborn Elements850 mg—
NeurolinkDesigns for Health750 mg—
GABA EaseVitanica750 mg—
Spectrum AwakeningMetabolic Maintenance750 mg—
GABA 750 mgThe Vitamin Shoppe750 mg—
GABA 750 mgdiscontinuedPhysioLogics750 mg—
GABA 750 mgLuckyVitamin750 mg—
GABA 750 mgAN Amazing Nutrition Amazing Formulas750 mg—
GABA 750 mgdiscontinuedSource Naturals Serene Science750 mg—
GABAdiscontinuedAN Amazing Nutrition Amazing Formulas750 mg—
GABAIntegrative Therapeutics750 mg—
GABA Gamma-Aminobutyric Acid 750LifeLink750 mg—
GABA-750 750 mgMetabolic Maintenance750 mg—
GABA 750 mgdiscontinuedSource Naturals750 mg—
GABA Gamma Aminobutyrium AcidHard Rhino750 mg—
Maximum-Strength GABA 750 mgdiscontinuedSwanson Ultra750 mg—
GABA PowderSource Naturals Serene Science750 mg—
GABA-750Metabolic Maintenance750 mg—
GABAPure Encapsulations700 mg—
GABA 700Genestra Brands700 mg—
NutraSleepSource Naturals Sleep Science600 mg—
Sleep TightHoltraCeuticals600 mg—
200 mg Of ZendiscontinuedAllergy Research Group550 mg—
Zen Sleep with P5P and 5-HTPAllergy Research Group550 mg—
SereniSelectMoss Nutrition550 mg—
Mood BalanceSource Naturals500 mg—
GABA 500 mgSeeking Health500 mg—
Theanine Serene With ReloraSource Naturals500 mg—
NightRest with MelatoninSource Naturals500 mg—
GABA 500 mgdiscontinuedPhysician's Preference500 mg—
Gorilla DreamGorilla Mind500 mg—
GABA 500 mgNatural Grocers by Vitamin Cottage500 mg—
GABA 500 mgNOW500 mg—
Stress Support ComplexdiscontinuedKlaire Labs500 mg—
Pro-GH Fruit Punch FlavorNOW Sports500 mg—
Pro-GHdiscontinuedNOW Sports500 mg—
Rest-AssureddiscontinuedCenegenics500 mg—
GABA 500 mgdiscontinuedSolgar500 mg—

Frequently Asked Questions

What is considered high-dose GABA?

Based on 550 products in the NIH DSLD database, high-dose GABA supplements contain 300+ mcg.

Is high-dose GABA safe?

This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including GABA.

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