$20.43 $0.10 per serving
Product analysis
GABA 750 mg is a low-cost option for possible short-term calming support. The limited findings do not establish lasting stress relief or dependable sleep improvement.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality20
The GABA preparation is unspecified. That makes it difficult to compare with particular preparations linked to short-term calming findings.
Ingredient Transparency63
The serving amount is clear, but the preparation is not identified. The quantity alone does not show whether it matches a particular GABA preparation.
Value For Money100
The full serving cost is especially competitive. The low cost supports affordability, while the expected calming or sleep benefit remains uncertain.
Customer Satisfaction91
Customer feedback is very positive across a large review base. The breadth of feedback makes satisfaction well established, without demonstrating lasting stress or sleep benefits.
Product Focus70
One ingredient supports the related aims of calming and sleep. The clearest connection is to short-term stress responses, while lasting stress relief and better sleep remain uncertain.
- Format
Capsule - Container
- 200 Capsule(s)
- Per serving
- $0.10
- Also available
GABA 750 mg$11.60- Customer rating
- 4.7 · 16,812 ratings
Goals
Impact
Highest effect
GABA · 750 mg
Impact
Moderate effect
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
GABA | 750 mg |
GABA · 750 mg OverallScore85
A serving provides 750 mg of GABA, and the whole-product serving cost is low. The production method is not specified. The Other Ingredients panel includes a flow agent, but its name is unavailable.
How this ingredient is rated
Active Ingredient Quality & Bioavailability70
The label names GABA without a specific branded source.
GABA Source & Production Method
The label names GABA without a specific branded source.
Dose, Safety & Label Transparency93
A serving lists 750 mg of GABA. The Other Ingredients panel includes a flow agent, but its name is unavailable.
GABA Dosage Adequacy & Transparency
A serving lists 750 mg of GABA.
Label Purity & Excipient Quality
The Other Ingredients panel includes a flow agent, but its name is unavailable.
Value100
The whole-product cost per serving is low.
Price per Effective Dose
The whole-product cost per serving is low.
Alternative products
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Safety and Efficacy of Gamma-Aminobutyric Acid from Fermented Rice Germ in Patients with Insomnia Symptoms: A Randomized, Double-Blind Trial.
- Analysis of the Effects of Known Sleep-Support Supplements in Relation to Life Habits, Sleep Conditions, and Sleep Problems.
- Reduced γ-aminobutyric acid in occipital and anterior cingulate cortices in primary insomnia: a link to major depressive disorder?
- GABA Supplementation, Increased Heart-Rate Variability, Emotional Response, Sleep Efficiency and Reduced Depression in Sedentary Overweight Women Undergoing Physical Exercise: Placebo-Controlled, Randomized Clinical Trial.
- Oral intake of γ-aminobutyric acid affects mood and activities of central nervous system during stressed condition induced by mental tasks.
- Relieving occupational fatigue by consumption of a beverage containing γ-amino butyric acid.
- Cortical gamma-aminobutyric acid and glutamate in posttraumatic stress disorder and their relationships to self-reported sleep quality.
- Comparison of the effects of two amino acids, Gamma-aminobutyric acid (GABA) and L-theanine, on sedation, anxiety, and cognition in preoperative surgical patients - A randomized controlled study.