Theanine 100 mg + Green Tea Review
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Green Tea Leaf Extract | 250 mg | — |
| L-Theanine | 100 mg | — |
Bioavailability Excellent
Absorption Rating
- Green Tea Leaf Extract Good
- L-Theanine Good
Other Ingredients Excellent
Fillers & Additives
- Microcrystalline Cellulose
- Hypromellose
- Stearic Acid
- Rice Bran
- Silica
Efficacy Excellent
Dosage Analysis
- Green Tea Leaf Extract 250 mg Effective
- L-Theanine 100 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Green Tea Leaf Extract | 250 mg | |
| L-Theanine | 100 mg |
Other Ingredients
Certifications
5 certifications
Is Natural Grocers by Vitamin Cottage Theanine 100 mg + Green Tea a good supplement?
Natural Grocers by Vitamin Cottage Theanine 100 mg + Green Tea 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 2 active ingredients with 120 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Natural Grocers by Vitamin Cottage, holds a brand trust score of 83/100.
What are the ingredients in Natural Grocers by Vitamin Cottage Theanine 100 mg + Green Tea?
Natural Grocers by Vitamin Cottage Theanine 100 mg + Green Tea contains 2 active ingredients: Green Tea Leaf Extract (250 mg), L-Theanine (100 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Natural Grocers by Vitamin Cottage Theanine 100 mg + Green Tea safe to take?
GoodSupp reviewed the inactive-ingredient data available for Natural Grocers by Vitamin Cottage Theanine 100 mg + Green Tea. All 5 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Natural Grocers by Vitamin Cottage a trustworthy supplement brand?
Natural Grocers by Vitamin Cottage receives a brand trust score of 83/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1955 and headquartered in Lakewood, CO, United States, the company offers 83 products in their lineup.
Scan Any Supplement Instantly
Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.