Quiet Sleep Melatonin, 60 Vegetarian Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin C (as niacinamide ascorbate) | 220 mg | 244% |
| Niacin (as niacinamide ascorbate) | 73.5 mg• | 459% |
| Vitamin B6 (as pyridoxal 5'-phosphate) | 10 mg | 588% |
| Vitamin B12 (as methylcobalamin) | 100 mcg | 4167% |
| Calcium (as calcium carbonate, citrate) | 48 mg | 4% |
| Magnesium (as magnesium oxide) | 120 mg | 29% |
| Chromium (as ChromeMate® chromium polynicotinate) | 50 mcg | 143% |
| Melatonin (immediate release) | 5 mg | ** |
| Inositol | 100 mg | ** |
Bioavailability Good
Absorption Rating
- Vitamin C (as niacinamide ascorbate) Fair
- Niacin (as niacinamide ascorbate) Good
- Vitamin B6 (as pyridoxal 5'-phosphate) Fair
- Vitamin B12 (as methylcobalamin) Good
- Calcium (as calcium carbonate, citrate) Fair
- Magnesium (as magnesium oxide) Poor
- Chromium (as ChromeMate® chromium polynicotinate) Good
- Melatonin (immediate release) Fair
- Inositol Good
Other Ingredients Excellent
Fillers & Additives
- Vegetable Cellulose
- Microcrystalline Cellulose
- Dicalcium Phosphate
- Vegetable Stearate
- Maltodextrin
- Silica
Efficacy Good
Dosage Analysis
- Vitamin C (as niacinamide ascorbate) 220 mg Effective
- Niacin (as niacinamide ascorbate) 73.5 mg• High
- Vitamin B6 (as pyridoxal 5'-phosphate) 10 mg Effective
- Vitamin B12 (as methylcobalamin) 100 mcg Effective
- Calcium (as calcium carbonate, citrate) 48 mg Under-dosed
- Magnesium (as magnesium oxide) 120 mg Under-dosed
- Chromium (as ChromeMate® chromium polynicotinate) 50 mcg Effective
- Melatonin (immediate release) 5 mg Effective
- Inositol 100 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Vitamin C (as niacinamide ascorbate) | 220 mg | 244% |
| Niacin (as niacinamide ascorbate) | 73.5 mg• | 459% |
| Vitamin B6 (as pyridoxal 5'-phosphate) | 10 mg | 588% |
| Vitamin B12 (as methylcobalamin) | 100 mcg | 4167% |
| Calcium (as calcium carbonate, citrate) | 48 mg | 4% |
| Magnesium (as magnesium oxide) | 120 mg | 29% |
| Chromium (as ChromeMate® chromium polynicotinate) | 50 mcg | 143% |
| Melatonin (immediate release) | 5 mg | ** |
| Inositol | 100 mg | ** |
Other Ingredients
Vegetable Cellulose Safe
Dicalcium Phosphate Safe
Vegetable Stearate Safe
Maltodextrin Generally_safe
Silica Safe
Price Comparison
Price History
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Certifications
3 certifications
Transparency
4 claims
Is Life Extension Quiet Sleep Melatonin, 60 Vegetarian Capsules a good supplement?
Life Extension Quiet Sleep Melatonin, 60 Vegetarian Capsules received a product quality score of 82/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 9 active ingredients Of the 6 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, Life Extension, holds a brand trust score of 86/100 with 3 verified certifications including Consumerlab, Fda Gmp Inspections, Nsf Gmp.
What are the ingredients in Life Extension Quiet Sleep Melatonin, 60 Vegetarian Capsules?
Life Extension Quiet Sleep Melatonin, 60 Vegetarian Capsules contains 9 active ingredients: Vitamin C (as niacinamide ascorbate) (220 mg), Niacin (as niacinamide ascorbate) (73.5 mg•), Vitamin B6 (as pyridoxal 5'-phosphate) (10 mg), Vitamin B12 (as methylcobalamin) (100 mcg), Calcium (as calcium carbonate, citrate) (48 mg), Magnesium (as magnesium oxide) (120 mg), and 3 more. Notable high-dose ingredients include Vitamin C at 244% DV, Niacin at 459% DV, Vitamin B6 at 588% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Life Extension Quiet Sleep Melatonin, 60 Vegetarian Capsules safe to take?
Life Extension Quiet Sleep Melatonin, 60 Vegetarian 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 Life Extension a trustworthy supplement brand?
Life Extension receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1980 and headquartered in Fort Lauderdale, Florida, USA, the company offers 352 products in their lineup. They hold 3 verified certifications including Consumerlab, Fda Gmp Inspections, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Life Extension has 2 historical regulatory incidents on record, which are factored into the trust score.
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