Stress-Relax, Tranquil Sleep, 90 Enteric Coated Softgels
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Suntheanine® L-Theanine | 200 mg | ** |
| 5-Hydroxytryptophan (5-HTP) (Griffonia simplicifolia) (seed) | 30 mg | ** |
| Melatonin | 3 mg | ** |
Bioavailability Very Good
Absorption Rating
- Suntheanine® L-Theanine Good
- 5-Hydroxytryptophan (5-HTP) (Griffonia simplicifolia) (seed) Good
- Melatonin Fair
Other Ingredients Excellent
Fillers & Additives
- Softgel (Gelatin, Glycerin, Purified Water)
- Organic Flaxseed Oil
- Yellow Beeswax
- Sunflower Lecithin (Non-GMO)
- Aqueous coating solution (purified water, ethylcellulose, medium chain triglycerides [coconut], oleic acid, sodium alginate, stearic acid)
Efficacy Good
Dosage Analysis
- Suntheanine® L-Theanine 200 mg Effective
- 5-Hydroxytryptophan (5-HTP) (Griffonia simplicifolia) (seed) 30 mg Under-dosed
- Melatonin 3 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Suntheanine® L-Theanine | 200 mg | ** |
| 5-Hydroxytryptophan (5-HTP) (Griffonia simplicifolia) (seed) | 30 mg | ** |
| Melatonin | 3 mg | ** |
Other Ingredients
Price Comparison
Price History
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Certifications
5 certifications
Transparency
4 claims
Violation History
5 incidents
Is Natural Factors Stress-Relax, Tranquil Sleep a good supplement?
Natural Factors Stress-Relax, Tranquil Sleep, 90 Enteric Coated Softgels received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 3 active ingredients Of the 5 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, Natural Factors, holds a brand trust score of 88/100 with 5 verified certifications including B Corp Certified, Usp Verified, Fda Gmp Inspections, Non Gmo Project.
What are the ingredients in Natural Factors Stress-Relax, Tranquil Sleep?
Natural Factors Stress-Relax, Tranquil Sleep contains 3 active ingredients: Suntheanine® L-Theanine (200 mg), 5-Hydroxytryptophan (5-HTP) (Griffonia simplicifolia) (seed) (30 mg), Melatonin (3 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Natural Factors Stress-Relax, Tranquil Sleep safe to take?
Natural Factors Stress-Relax, Tranquil Sleep, 90 Enteric Coated Softgels 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 Natural Factors a trustworthy supplement brand?
Natural Factors receives a brand trust score of 88/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1950 and headquartered in Coquitlam, British Columbia, Canada, the company offers 390 products in their lineup. They hold 5 verified certifications including B Corp Certified, Usp Verified, Fda Gmp Inspections, Non Gmo Project. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Natural Factors has 5 historical regulatory incidents on record, which are factored into the trust score.
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