NOW Extra Strength Melatonin 10 mg
Brand: NOW · Form: CAPSULE [E0159]
Our assessment
The evidence shows that NOW Extra Strength Melatonin 10 mg is a high-dose supplement. Data for the active ingredient, melatonin, is not available in the provided information. However, the label indicates 10 mg per serving, which is significantly higher than the 0.5 mg to 5 mg typically studied for sleep support. You should be cautious with this dose, as starting lower is generally recommended.
How it works
Data not available for melatonin's mechanism from the provided sources. The product contains 10 mg of melatonin per serving, as listed on the label.
Safety profile
Data not available for melatonin-specific side effects from the provided FDA data or NIH ODS sections. The FDA adverse event database contains 592,059 total reports across all supplements, but specific reports for melatonin are not listed [FDA data].
Our recommendation
Our assessment: without specific safety and efficacy data for this 10 mg dose from the provided sources, we cannot recommend this product. You should consult your healthcare provider before taking a 10 mg melatonin supplement. Start with a lower dose (0.5 mg to 3 mg) if you choose to try melatonin, and do not rely on this 10 mg product without professional guidance.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | NOW |
|---|---|
| Serving Size | |
| Contents | 100.0 Veg Capsule(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