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GABA (Gamma-Aminobutyric Acid) in convenient capsules. 500mg per serving. 100 day supply.
Minimum purchase of units!
Warning about our product information
Warning about our product information
Before
After
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NightServings: 100
Serving size: 1 capsule
Daily dose: 1 capsule
| Field | Per serving | Daily amount |
|---|---|---|
GABA (Gamma-aminobutyric Acid) | 500 mg | 500 mg |
Ingredients
GABA (gamma-aminobutyric acid), gelatine, anti-caking agent (magnesium salts of fatty acids).
Warnings
For adults only. Consult your doctor if you are pregnant or breastfeeding, taking any medication or if you have a medical condition. Do not exceed the stated recommended daily dose. Keep out of reach of the smallest children. Nutritional supplements should not be used to replace a balanced diet. Store in a cool, dry place. It is necessary to maintain a varied and balanced diet and a healthy lifestyle.
GABA 500mg by Swanson is a dietary supplement in capsules, made from gamma-aminobutyric acid.
GABA is a gamma-amino acid composed of butanoic acid and an amino substitute located in carbon-4.
Each of these capsules provides 500mg of GABA, enough to meet the daily dose in a single intake.
Each pack contains 100 capsules, which means we'll have a supply for 100 days.
With this format, we can supplement our diet with gamma-aminobutyric acid in a very simple way – we can carry the capsules with us anywhere and take them at any time.
The questions are asked by users and the answers are prepared by the HSN team for informational purposes. The information provided does not replace the advice or care of a healthcare professional. References to food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease. HSN reserves the right to review or update the answers when necessary.
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Login and ask usWhat our customers say about the product
A satisfied customer says:
Very good
João Belo | 28/10/2025
Excellent quality and price, one of my essential supplements for a perfect sleep routine.
A critical customer says:
Helps you sleep
Lasofia | 02/10/2021
It helps you to sleep but you have to take it several hours before going to bed, it takes time to take effect. Melatonin has a faster effect. If you are a nervous person it helps you to be calmer.
Score of 4.75 / 5.00 of 39 real reviews
The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
João Belo |
VERIFIED OPINION
GABA 500mg
Very good
Excellent quality and price, one of my essential supplements for a perfect sleep routine.
Christopher |
VERIFIED OPINION
GABA 500mg
Perfect
I use this supplement to improve my sleep, which is very bad, and I'm satisfied.
Georgi |
VERIFIED OPINION
GABA 500mg
Excellent
Excellent value for money product. With melatonin it works better. Excellent brand and excellent product.
I. Nunez |
VERIFIED OPINION
GABA 500mg
I will continue to buy them
Very good quality and better price. I will continue to buy this Gaba. Always fast and correct shipping.
Raul |
VERIFIED OPINION
GABA 500mg
Good supplement
Very good supplement to relax and reduce stress. It has a calming effect without drowsiness. Ideal to take before going to sleep or in moments of anxiety.
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