L-Theanine from Suntheanine, 100 mg, 120 Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| L-Theanine (Suntheanine®) | 100 mg | * |
Bioavailability Excellent
Absorption Rating
- L-Theanine (Suntheanine®) Good
Other Ingredients Excellent
Fillers & Additives
- Rice Flour
- Gelatin
- Vegetable Stearic Acid and Vegetable Magnesium Stearate
Efficacy Excellent
Dosage Analysis
- L-Theanine (Suntheanine®) 100 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| L-Theanine (Suntheanine®) | 100 mg | * |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
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Certifications
1 certification
Transparency
2 claims
Is Vitacost-Synergy L-Theanine from Suntheanine, 100 mg a good supplement?
Vitacost-Synergy L-Theanine from Suntheanine, 100 mg, 120 Capsules 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 120 servings per container. Of the 3 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, Vitacost-Synergy, holds a brand trust score of 62/100 with 1 verified certifications including Consumerlab.
What are the ingredients in Vitacost-Synergy L-Theanine from Suntheanine, 100 mg?
Vitacost-Synergy L-Theanine from Suntheanine, 100 mg contains 1 active ingredients: L-Theanine (Suntheanine®) (100 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Vitacost-Synergy L-Theanine from Suntheanine, 100 mg safe to take?
Vitacost-Synergy L-Theanine from Suntheanine, 100 mg, 120 Capsules has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Vitacost-Synergy a trustworthy supplement brand?
Vitacost-Synergy receives a brand trust score of 62/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1994 and headquartered in Boca Raton, Florida, United States, the company offers 53 products in their lineup. They hold 1 verified certifications including Consumerlab. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Vitacost-Synergy has 3 historical regulatory incidents on record, which are factored into the trust score.
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