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GABA supplements

Source Naturals, Serene Science Gaba, 750 Mg, 45 Caps
Our pick
Source Naturals, Serene Science Gaba, 750 Mg, 45 Caps
Herbs Pro
750 mg per serving $7.18
Most gaba per dollar of the 57 products here · contains nothing else
Serene Science Gaba by Source Naturals is a dietary supplement designed to support relaxation and a… View at Herbs Pro →

Comparison

Serving size across these products log scale

300 mgtypical 750 mgour pick 15 mg 1,000 mg

Lowest priced

Bottle price only. Container sizes vary and servings per container are not stated consistently, so this is a starting point rather than a like-for-like comparison.

Sleep Essentials Includes GABA and Melatonin
Swanson Vitamins · 10 ingredients
Supports restful, restorative sleep; May help promote relaxation and ease nervous tension;…Supports restful, restorative sleep; May help promote relaxation and ease nervous tension; Promotes a feeling of calmness; Features valerian root, chamomile flower powder, hops flower powder, skullcap herb powder, L-taurine and GABA; What are the benefits of taking a sleep combination supplement? Swanson Sleep Essentials is a comprehensive nighttime formula designed to support relaxation, restful
$5.39
25 mg per serving
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GABAplex with L-Tyrosine & L-Theanine
Swanson Vitamins · 6 ingredients
Advanced relaxation formula to tackle stress overload; Helps maintain physical and emotional…Advanced relaxation formula to tackle stress overload; Helps maintain physical and emotional wellbeing; Supports healthy brain and nervous system function; What is Swanson GABAplex, and how does it support relaxation? Swanson GABAplex is an advanced amino acid formula that combines GABA (gamma-aminobutyric acid), L-theanine, L-tyrosine, L-glycine, taurine, and BioPerine® to support relaxation, emo
$8.40
250 mg per serving
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NOW Foods, GABA , 100 Veg Capsules
Vita Cost · 2 ingredients
Neurotransmitter Support • Gamma-Aminobutyric Acid • With Vitamin B-6 • Non-GMO • A Dietary…Neurotransmitter Support • Gamma-Aminobutyric Acid • With Vitamin B-6 • Non-GMO • A Dietary Supplement • Vegetarian/Vegan • Kosher • Amino Acids • Family Owned Since 1968 • GMP Quality Assured
$9.17
500 mg per serving
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Most gaba per serving

Ranked by the amount stated on the label. mg is the unit most brands use for gaba, and only products measured that way are ranked here — every product here uses it. Serving sizes differ between brands, so check the label for how many capsules or tablets that is.

Vitacost, GABA Gamma - Aminobutyric Acid, 1000 mg per serving, 200 Capsules
Vita Cost · single ingredient
Supports a relaxed state of mind* • May promote healthy sleep* • Supports smooth or…Supports a relaxed state of mind* • May promote healthy sleep* • Supports smooth or “involuntary” muscle movement* • Supports healthy resting growth hormone release after exercise* • Appears to have a significant influence on the pituitary gland’s hormone secretion, primarily through its hypothalamic effect* • Non-habit-forming and non-drowsy formula.* • Each bottle contains 100 two-capsule servin
1000 mg
$12.66
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NOW Foods, GABA, 750 mg, 200 Veg Capsules
Vita Cost · single ingredient
Neurotransmitter Support • Gamma-Aminobutyric Acid • Non-GMO • A Dietary Supplement •…Neurotransmitter Support • Gamma-Aminobutyric Acid • Non-GMO • A Dietary Supplement • Vegetarian/Vegan • Kosher • Amino Acids • Family Owned Since 1968 • GMP Quality Assured • Halal
750 mg
$22.65
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NOW Foods, GABA, 750 mg, 100 Veg Capsules
Vita Cost · single ingredient
Neurotransmitter Support • Gamma-Aminobutyric Acid • Non-GMO • A Dietary Supplement •…Neurotransmitter Support • Gamma-Aminobutyric Acid • Non-GMO • A Dietary Supplement • Vegetarian - Vegan • Kosher • Family Owned Since 1968 • Halal • GMP Quality Assured
750 mg
$12.24
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GABA
750 mg
$11.29
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Nothing but gaba

Products where gaba is the only ingredient we found — useful if you are building a stack deliberately and don't want extras you didn't choose.

GABA
Swanson Vitamins · single ingredient
May ease nervous tension and the negative effects of stress; Amino acid that works as a…May ease nervous tension and the negative effects of stress; Amino acid that works as a neurotransmitter in your brain to promote relaxation; Low-dose formula for maximum flexibility based on need; What are the benefits of taking Swanson GABA? Swanson GABA provides 250 mg of gamma-aminobutyric acid (GABA) per capsule to support relaxation, a calm state of mind and healthy nervous system function.
$10.79
250 mg per serving
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GABA - Higher Strength
Swanson Vitamins · single ingredient
May ease nervous tension and the negative effects of stress; Promotes a feeling of calmness…May ease nervous tension and the negative effects of stress; Promotes a feeling of calmness and relaxation and supports restful, restorative sleep; Higher strength formula; What are the benefits of taking a GABA supplement? GABA (gamma-aminobutyric acid) is an amino acid that functions as an important inhibitory neurotransmitter in the brain. GABA supplements are commonly used to support a calm, r
$11.09
500 mg per serving
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GABA
$11.29
750 mg per serving
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GABA - Maximum Strength
Swanson Vitamins · single ingredient
May ease nervous tension and the negative effects of stress; Supports restful, restorative…May ease nervous tension and the negative effects of stress; Supports restful, restorative sleep; Promotes feelings of calm, relaxation and focus; Please note: This product is verified vegan; we’re in the process of updating our packaging so your label may vary during this transition; How does GABA work? GABA (gamma-aminobutyric acid) is a naturally occurring neurotransmitter that helps regulate n
$11.29
750 mg per serving
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Covers the most in one bottle

These contain gaba plus the most other ingredients we found — fewer bottles if the rest of your stack overlaps.

Fibro-Response
Swanson Vitamins · 34 ingredients
Supports muscle and joint health; Part of Source Naturals BioAlign™ family of products;…Supports muscle and joint health; Part of Source Naturals BioAlign™ family of products; Features malic acid, MSM, GABA and more
34 ingredients
$39.49
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Calm Thoughts
Swanson Vitamins · 27 ingredients
Helps healthy stress management; Supports calm focus; Multi-nutrient blend features St. John's…Helps healthy stress management; Supports calm focus; Multi-nutrient blend features St. John's Wort, GABA, L-Theanine and more
27 ingredients
$17.69
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NOW Foods, Mood Support with St. John's Wort, 90 Veg Capsules
Vita Cost · 16 ingredients
Nervous System Support • Vitamins, Minerals, and Herbal Extracts for a Balanced Mood • Helps…Nervous System Support • Vitamins, Minerals, and Herbal Extracts for a Balanced Mood • Helps to Maintain a Positive Attitude • Non-GMO • A Dietary Supplement • Vegetarian - Vegan • Kosher • Botanicals/Herbs • Family Owned Since 1968 • GMP Quality Assured
16 ingredients
$14.69
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Usually combined with

What actually shares a bottle with gaba, counted across these 57 products.

Magnesium · 22Taurine · 14L-Theanine · 13Vitamin B6 · 12Melatonin · 9Glycine · 8Niacin (Vitamin B3) · 75-HTP · 6
Build a stack with gaba

Add the other ingredients you want and find the fewest bottles that cover them.

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