L-Theanine 100 mg Review
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| L-Theanine | 100 mg | † |
Bioavailability Excellent
Absorption Rating
- L-Theanine Good
Other Ingredients Excellent
Fillers & Additives
- Vegetarian Capsule
- Microcrystalline Cellulose
- Silicon Dioxide
Efficacy Excellent
Dosage Analysis
- L-Theanine 100 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| L-Theanine | 100 mg | † |
Other Ingredients
Is Healthy Origins L-Theanine 100 mg a good supplement?
Healthy Origins L-Theanine 100 mg received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 180 servings per container. All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Healthy Origins, holds a brand trust score of 74/100 with 2 verified certifications including NSF Certified, USDA Organic.
What are the ingredients in Healthy Origins L-Theanine 100 mg?
Healthy Origins L-Theanine 100 mg contains 1 active ingredients: L-Theanine (100 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Healthy Origins L-Theanine 100 mg safe to take?
Healthy Origins L-Theanine 100 mg 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 Healthy Origins a trustworthy supplement brand?
Healthy Origins receives a brand trust score of 74/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1996 and headquartered in Morgan, Pennsylvania, United States, the company offers 60 products in their lineup. They hold 2 verified certifications including NSF Certified, USDA Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.
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