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Best Gaba Supplements of 2026
Best Choice
1
SentiaSentia Spirits Gaba Gold, Botanical Alcohol-Free Drink, Award Winning, Vegan, Gluten Free & GM Free, Zero Proof, Citrus Taste, Up to 20 Drinks, (500ml), Mix with Lemonade or your favourite mixer
9.6
Exceptional
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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Value for Money
2
SolgarSolgar 5-HTP Complex - 90 Veg Capsules
40% Off Limited Time Deal
9.5
Excellent
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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3
NutrivoL Theanine 400mg | 120 Vegan Capsules - 4 Months Supply | Good Alternative to L-Theanine Powder, Gummies and Drops | UK Made L'Theanine Supplement
9.4
Excellent
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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4
WeightWorldL-Theanine - 401mg - 180 Capsules - 6 Months Supply - with Vitamin B6
9.3
Excellent
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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5
NUTRINATIONL Theanine 400mg Capsules - 99.6% Pure L-Theanine | 5 Months Supply - 150 Capsules | Supports Relaxation & Focus, Promotes Calm | Zero Additives, Vegan & Non-GMO | GMP - Certified, Lab Tested
9.2
Excellent
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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6
brain feedNatural L theanine Relaxation Aid | 250mg L-theanine GABA Alternative (60)
8.9
Very Good
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
7
brain feedNatural L theanine Relaxation Aid | 250mg L-theanine GABA Alternative (30)
8.6
Very Good
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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8
SolgarSolgar Griffonia 5-HTP Complex - 30 Capsules
20% Off
8.5
Good
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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9
ALPHA01Saffron Extract Supplement 30mg (per Cap) – Affron® Patented 3.5% Lepticrosalides – 60 Vegan Capsules – Supports Relaxation & Emotional Balance – by Alpha01
8.4
Good
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
10
Bespoke BioticsL-Theanine 250mg Capsules - NOOROPOWER Zen | 4-Month Supply | 120 Veg Caps | Pure Nootropic Exam Focus, Relaxation & Alpha Waves | GABA Green Tea | Theanin & L-Theanin | No Fillers | UK Made
8.3
Good
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
