GABAplex with L-Tyrosine & L-Theanine, 60 Vegan Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| GABA (gamma-aminobutyric acid) | 250 mg | * |
| L-Glycine | 250 mg | * |
| L-Tyrosine | 100 mg | * |
| Taurine | 100 mg | * |
| L-Theanine | 50 mg | * |
| BioPerine®Nature's Thermonutrient®(Piper nigrum) (fruit) | 5 mg | * |
Bioavailability Very Good
Absorption Rating
- GABA (gamma-aminobutyric acid) Poor
- L-Glycine Good
- L-Tyrosine Good
- Taurine Good
- L-Theanine Good
- BioPerine®Nature's Thermonutrient®(Piper nigrum) (fruit) Good
Other Ingredients Excellent
Fillers & Additives
- Hypromellose (Vegan Capsule)
- Magnesium Stearate
- Silica
Efficacy Poor
Dosage Analysis
- GABA (gamma-aminobutyric acid) 250 mg Effective
- L-Glycine 250 mg Under-dosed
- L-Tyrosine 100 mg Under-dosed
- Taurine 100 mg Under-dosed
- L-Theanine 50 mg Under-dosed
- BioPerine®Nature's Thermonutrient®(Piper nigrum) (fruit) 5 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| GABA (gamma-aminobutyric acid) | 250 mg | * |
| L-Glycine | 250 mg | * |
| L-Tyrosine | 100 mg | * |
| Taurine | 100 mg | * |
| L-Theanine | 50 mg | * |
| BioPerine®Nature's Thermonutrient®(Piper nigrum) (fruit) | 5 mg | * |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
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Certifications
6 certifications
Transparency
4 claims
Violation History
6 incidents
Is Swanson GABAplex with L-Tyrosine & L-Theanine, 60 Vegan Capsules a good supplement?
Swanson GABAplex with L-Tyrosine & L-Theanine, 60 Vegan Capsules received a product quality score of 79/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 6 active ingredients All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Swanson, holds a brand trust score of 90/100 with 6 verified certifications including Consumerlab, Nsf Gmp, Fda Gmp Inspections, Npa Gmp.
What are the ingredients in Swanson GABAplex with L-Tyrosine & L-Theanine, 60 Vegan Capsules?
Swanson GABAplex with L-Tyrosine & L-Theanine, 60 Vegan Capsules contains 6 active ingredients: GABA (gamma-aminobutyric acid) (250 mg), L-Glycine (250 mg), L-Tyrosine (100 mg), Taurine (100 mg), L-Theanine (50 mg), BioPerine®Nature's Thermonutrient®(Piper nigrum) (fruit) (5 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Swanson GABAplex with L-Tyrosine & L-Theanine, 60 Vegan Capsules safe to take?
Swanson GABAplex with L-Tyrosine & L-Theanine, 60 Vegan Capsules has been analyzed for ingredient safety across all its components. All 3 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Swanson a trustworthy supplement brand?
Swanson receives a brand trust score of 90/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1969 and headquartered in Fargo, North Dakota, United States, the company offers 994 products in their lineup. They hold 6 verified certifications including Consumerlab, Nsf Gmp, Fda Gmp Inspections, Npa Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Swanson has 6 historical regulatory incidents on record, which are factored into the trust score.
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