---
product_id: 7632179
title: "Life Extension Melatonin, 300 mcg, Sleep Support, 100 Capsules"
brand: "life extension"
price: "52.77 DT"
currency: TND
in_stock: true
reviews_count: 10
category: "Life Extension"
url: https://www.desertcart.tn/products/7632179-life-extension-melatonin-300-mcg-sleep-support-100-capsules
store_origin: TN
region: Tunisia
---

# 300 mcg gentle melatonin dose 100% non-GMO & gluten-free formula 100 vegetarian capsules for 100-day supply Life Extension Melatonin, 300 mcg, Sleep Support, 100 Capsules

**Brand:** life extension
**Price:** 52.77 DT
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep smart, wake refreshed — your nightly edge in wellness!

## Quick Answers

- **What is this?** Life Extension Melatonin, 300 mcg, Sleep Support, 100 Capsules by life extension
- **How much does it cost?** 52.77 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/7632179-life-extension-melatonin-300-mcg-sleep-support-100-capsules)

## Best For

- life extension enthusiasts

## Why This Product

- Trusted life extension brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Conscious:** Gluten-free, non-GMO, and vegetarian capsules crafted for mindful health.
- • **Long-Lasting Supply:** 100 capsules provide over three months of consistent, restful sleep support.
- • **Circadian Rhythm Reset:** Scientifically designed to restore your body’s internal clock for optimal wellness.
- • **Precision Sleep Support:** Low-dose 300 mcg melatonin promotes natural, non-groggy sleep.
- • **Trusted Quality Assurance:** Every batch backed by Certificate of Analysis for purity and potency.

## Overview

Life Extension Melatonin delivers a gentle 300 mcg dose per capsule to support natural sleep onset and healthy circadian rhythms. Crafted with 100% non-GMO, gluten-free, vegetarian ingredients, this 100-capsule bottle offers a 100-day supply of science-backed, quality-assured sleep support designed for adults seeking restorative rest without morning grogginess.

## Description

Our bodies produce melatonin to help us get the good night's sleep that is crucial for overall health and well-being. But as we age, our levels decline, which is why melatonin sleep supplements can help. This gentle 300 mcg melatonin supplement is a science-based formula that supports healthy and restful sleep and promotes the healthy circadian rhythms that are so important to health and well-being. Gluten-free and made with 100% non-GMO ingredients, this product contains 100 vegetarian capsules, enough for a 100-day supply.

Review: Good enough - I like that this is very low and I do well with the low count and do not wake up groggy
Review: Works well - This works well to help go to sleep and one doesn’t feel drowsy upon waking up. Very natural.

## Features

- Sleep support – Melatonin is a hormone that your body releases, mostly at night, to help you sleep. It encourages falling asleep and promotes quality, refreshing sleep.
- Circadian rhythms – Modern lifestyles, aging and other factors can disrupt our circadian clocks, which can affect our health. Melatonin helps restore optimal sleep-wake cycles.
- Low-dose capsules – This gentle melatonin supplement is gluten-free and made with 100% non-GMO ingredients to support restful sleep and healthy circadian rhythms.
- Science matters – Expert formulators design our supplement formulas, and a Certificate of Analysis is available for every Life Extension product.
- Quality ingredients – The majority of our products are non-GMO, gluten-free and manufactured in the USA with internationally sourced ingredients.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000X9QZZ2 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #13,057 in Health & Household ( See Top 100 in Health & Household ) #151 in Herbal & Nutritional Sleep Supplements #1,205 in Sales & Deals |
| Brand | Life Extension |
| Brand Name | Life Extension |
| Color | Off White |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 1,148 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00737870166818 |
| Item Dimensions | 2.18 x 2.18 x 3.66 inches |
| Item Form | Capsule |
| Item Highlight | Gentle Sleep Support, Healthy Circadian Rhythms, Cellular Defense, Gluten-Free, Non-GMO & Vegetarian Capsules |
| Item Nype Name | Melatonin |
| Item Weight | 1.28 ounces |
| Manufacturer | Life Extension |
| Manufacturer Part Number | 01668 |
| Material Features | GMO Free |
| Material Type Free | Gluten Free |
| Model Name | Melatonin 300 mcg, 100 vegetarian capsules |
| Model Number | 01668 |
| Number of Items | 1 |
| Primary Supplement Type | Melatonin |
| Product Benefits | Helps inhibit oxidative stress & protect against free radicals, Helps support circadian rhythms & immune function, Promotes cellular DNA health, Promotes restful sleep |
| Special Ingredients | Melatonin |
| Specific Uses For Product | Anti-Aging & Longevity, Hormone Balance, Sleep |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 100 |
| UPC | 737870166818 737870547105 |
| Unit Count | 100 Count |

## Product Details

- **Brand:** Life Extension
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 1.28 ounces
- **Item dimensions L x W x H:** 2.18 x 2.18 x 3.66 inches
- **Primary Supplement Type:** Melatonin
- **Special Ingredients:** Melatonin
- **Unit Count:** 100 Count

## Images

![Life Extension Melatonin, 300 mcg, Sleep Support, 100 Capsules - Image 1](https://m.media-amazon.com/images/I/71bzN8gHYkL.jpg)
![Life Extension Melatonin, 300 mcg, Sleep Support, 100 Capsules - Image 2](https://m.media-amazon.com/images/I/7172yguC8NL.jpg)
![Life Extension Melatonin, 300 mcg, Sleep Support, 100 Capsules - Image 3](https://m.media-amazon.com/images/I/71MCtwgFbNL.jpg)
![Life Extension Melatonin, 300 mcg, Sleep Support, 100 Capsules - Image 4](https://m.media-amazon.com/images/I/713iN6Zh8aL.jpg)
![Life Extension Melatonin, 300 mcg, Sleep Support, 100 Capsules - Image 5](https://m.media-amazon.com/images/I/71jaxVBaNTL.jpg)

## Questions & Answers

**Q: Is melatonin produced naturally?**
A: Melatonin is a hormone produced in the pineal gland in response to darkness. It helps control your circadian rhythm, or sleep-wake cycle.

**Q: How much melatonin should you take?**
A: When taking a sleep supplement like melatonin, start at a low dosage and gradually increase your melatonin dose until you get to the milligram level that is right for you.

**Q: When should you take melatonin?**
A: Your body produces melatonin when it gets dark and levels increase until you fall asleep, so you should take melatonin as a sleep supplement about 30-60 minutes before bedtime.

**Q: Is it OK to take melatonin every night?**
A: Melatonin is an important part of your sleep-wake cycle. Research has found that melatonin sleep supplements are OK to take every day, especially at low doses.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good enough
*by M***A on May 29, 2026*

I like that this is very low and I do well with the low count and do not wake up groggy

### ⭐⭐⭐⭐⭐ Works well
*by P***M on May 19, 2026*

This works well to help go to sleep and one doesn’t feel drowsy upon waking up. Very natural.

### ⭐⭐⭐⭐⭐ The perfect dose!
*by C***S on August 28, 2025*

This works so well at 2 things: 1) increasing my sleep drive close to bedtime (helping me fall asleep faster / decreasing latency) 2) not causing me to wake up halfway through the night like higher doses of melatonin do. Perfect dosage level. Pair it with L Theanine (100mg) and Phosphatidylserine (100mg) 1hr before bed and you'll boost your sleep drive and sleep better while avoiding reducing CNS activity (that may otherwise lead to greater snoring/apnea episodes in many people) as seen in some supplements like Kava or Valerian.

## Frequently Bought Together

- Life Extension Melatonin, 300 mcg, gentle sleep support, healthy circadian rhythms, cellular defense, gluten-free, non-GMO, vegetarian, 100 capsules
- Life Extension Melatonin 6 Hour Timed Release, 300 mcg, Extended-Release Formula for Gentle Sleep Support, Healthy circadian Rhythms, Cellular Defense, Gluten-Free, Non-GMO, Vegetarian, 100 Tablets
- Life Extension Neuro-Mag Magnesium L-Threonate, Magnesium L-threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-03*