5-HTP 200 mg Time Release
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calcium (as Dibasic Calcium Phosphate) | 55 mg | 4% |
| 5-Hydroxytryptophan (as Griffonia simplicifolia) | 200 mg | † |
Bioavailability Very Good
Absorption Rating
- Calcium (as Dibasic Calcium Phosphate) Fair
- 5-Hydroxytryptophan (as Griffonia simplicifolia) Good
Other Ingredients Excellent
Fillers & Additives
- Microcrystalline Cellulose
- Hypromellose
- Stearic Acid
- Silicon Dioxide
- Magnesium Stearate
- Methylcellulose
- Glycerin
Efficacy Fair
Dosage Analysis
- Calcium (as Dibasic Calcium Phosphate) 55 mg Under-dosed
- 5-Hydroxytryptophan (as Griffonia simplicifolia) 200 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calcium (as Dibasic Calcium Phosphate) | 55 mg | 4% |
| 5-Hydroxytryptophan (as Griffonia simplicifolia) | 200 mg | † |
Other Ingredients
Hypromellose Safe
Stearic Acid Safe
Silicon Dioxide Safe
Magnesium Stearate Safe
Methylcellulose Generally_safe
Glycerin Safe
Price Comparison
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Certifications
4 certifications
Transparency
4 claims
Violation History
8 incidents
Is Natrol 5-HTP 200 mg Time Release a good supplement?
Natrol 5-HTP 200 mg Time Release received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 2 active ingredients with 60 servings per container. Of the 7 inactive ingredients, 6 are rated safe and 0 are flagged for review. The manufacturer, Natrol, holds a brand trust score of 85/100 with 4 verified certifications including Consumerlab, Npa Gmp, Fda Gmp Inspections, Nsf Gmp.
What are the ingredients in Natrol 5-HTP 200 mg Time Release?
Natrol 5-HTP 200 mg Time Release contains 2 active ingredients: Calcium (as Dibasic Calcium Phosphate) (55 mg), 5-Hydroxytryptophan (as Griffonia simplicifolia) (200 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Natrol 5-HTP 200 mg Time Release safe to take?
Natrol 5-HTP 200 mg Time Release 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 Natrol a trustworthy supplement brand?
Natrol receives a brand trust score of 85/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1980 and headquartered in Chatsworth, California, USA, the company offers 63 products in their lineup. They hold 4 verified certifications including Consumerlab, Npa Gmp, Fda Gmp Inspections, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Natrol has 8 historical regulatory incidents on record, which are factored into the trust score.
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