Sundown Naturals Melatonin 300 mcg
Brand: Sundown Naturals · Form: TABLET [E0155]
Our assessment
The evidence shows that Sundown Naturals Melatonin 300 mcg is a low-dose melatonin supplement. However, the data provided does not contain specific information about melatonin itself. All the available data pertains to calcium. For melatonin, specific health claims, mechanisms, and interactions are not available in the provided data. Our assessment is that you should be cautious because the data is incomplete for this specific product ingredient.
How it works
Based on the data provided, this product contains melatonin, but the mechanism of action for melatonin is not described in the supplied information. The data provided discusses calcium, which works through bone mineralization and neuromuscular relaxation [NIH ODS]. For the specific mechanism of melatonin in this product, data is not available.
Safety profile
The FDA adverse event database contains a total of 592,059 reports across all products [FDA data]. For this specific Sundown Naturals Melatonin 300 mcg product, no specific adverse event report count is provided in the data. The data provided on calcium safety notes that high levels can cause constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms [NIH ODS]. For melatonin-specific side effects, data is not available.
Our recommendation
Because the provided data does not include specific studies, safety reports, or efficacy information for melatonin, we cannot make a confident recommendation for Sundown Naturals Melatonin 300 mcg. You should consult your healthcare provider before starting this supplement. For the calcium ingredient discussed in the data, you should be aware of potential interactions with medications like bisphosphonates and thyroid medications [NIH ODS]. For melatonin-specific guidance, data is not available.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Sundown Naturals |
|---|---|
| Serving Size | |
| Contents | 120.0 Tablet(s) |
| Market Status | Off Market |
How to Read This Label
Supplement labels contain several key sections regulated by the FDA:
- Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
- Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
- % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
- Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
- Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.
Source: FDA Dietary Supplement Labeling Guide