Life Extension Melatonin 3 mg 6 Hour Timed Release
Brand: Life Extension · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that this product contains 3 mg of melatonin in a timed-release formulation. Our assessment: for general sleep support, 3 mg is a common starting dose, but the timed-release mechanism is designed to help you stay asleep longer rather than just falling asleep faster. Data on the specific formulation from Life Extension is limited in the provided materials.
How it works
Think of melatonin as your body’s natural sleep signal. It is a hormone that regulates your circadian rhythm, telling your brain when it is time to rest. The 6-hour timed release in this product is intended to mimic your body’s natural melatonin production throughout the night, releasing the hormone gradually to help maintain sleep. Calcium, listed in the ingredient data, supports bone mineralization and neuromuscular relaxation [NIH ODS].
Safety profile
Data not available for specific adverse events for this product or melatonin alone. The FDA adverse event database contains a total of 592,059 reports across all supplements, but specific counts for melatonin are not provided. For calcium, high levels can cause constipation, nausea, and abnormal heart rhythms [NIH ODS].
Our recommendation
Start with the lowest effective dose. For most adults, 1 to 3 mg of melatonin is sufficient. Because this is a timed-release product, it is best for people who wake up during the night rather than those who have trouble falling asleep. Do not drive after taking it. Consult your doctor before use, especially if you take medications or have a health condition.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Life Extension |
|---|---|
| Serving Size | |
| Contents | 60.0 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