Life Extension Melatonin 300 mcg 6 Hour Timed Release
Brand: Life Extension · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that this specific product, Life Extension Melatonin 300 mcg 6 Hour Timed Release, is a low-dose melatonin supplement designed for gentle sleep support. While melatonin itself is a well-known sleep aid, the data for the specific active ingredient calcium is not directly relevant to this product. Data not available for melatonin-specific claims from the provided sources.
How it works
Think of this supplement as a timed-release regulator for your sleep-wake cycle. The 300 mcg dose of melatonin is designed to mimic your body’s natural production, and the timed-release formulation aims to provide a steady level throughout the night to support sleep maintenance. The provided data on calcium describes a different mechanism: it supports bone mineralization and neuromuscular relaxation, but this is not the active ingredient in this product [NIH ODS].
Safety profile
The FDA has received a total of 592,059 adverse event reports across all dietary supplements. For this specific product, data on side effects is not available from the provided FDA data. For the unrelated ingredient calcium, high levels can cause constipation, nausea, and abnormal heart rhythms, but these reports do not apply to this melatonin product [FDA data] [NIH ODS].
Our recommendation
Start with the low 300 mcg dose to assess your tolerance, as it is a gentle starting point for melatonin. Because data on side effects and interactions for this specific product is not available, consult your healthcare provider before use, especially if you take any medications or have a health condition. Choose a product that matches your sleep needs, and always follow the label directions.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Life Extension |
|---|---|
| Serving Size | |
| Contents | 100.0 Vegetarian Tablet(s) |
| Market Status | On 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