---
product_id: 220654486
title: "21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets | Extra-Strength 10 mg Melatonin Prolonged-Release Sleep Aid, Adults, Helps You Fall Asleep & Stay Asleep Through the Night"
brand: "21st century"
price: "₨385"
currency: SCR
in_stock: true
reviews_count: 8
category: "21st Century"
url: https://www.desertcart.sc/products/220654486-21st-century-melatonin-10mg-prolonged-release-sleep-aid-120-tablets
store_origin: SC
region: Seychelles
---

# Prolonged-release for steady sleep 10mg extra-strength melatonin Made in FDA-registered USA facility 21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets | Extra-Strength 10 mg Melatonin Prolonged-Release Sleep Aid, Adults, Helps You Fall Asleep & Stay Asleep Through the Night

**Brand:** 21st century
**Price:** ₨385
**Availability:** ✅ In Stock

## Summary

> 🌟 Wake Up Refreshed, Every Single Morning!

## Quick Answers

- **What is this?** 21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets | Extra-Strength 10 mg Melatonin Prolonged-Release Sleep Aid, Adults, Helps You Fall Asleep & Stay Asleep Through the Night by 21st century
- **How much does it cost?** ₨385 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/220654486-21st-century-melatonin-10mg-prolonged-release-sleep-aid-120-tablets)

## Best For

- 21st century enthusiasts

## Why This Product

- Trusted 21st century brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Non-Habit Forming:** Drug-free formula works naturally with your body’s rhythm—no dependency worries.
- • **Sleep Through the Night:** Prolonged-release melatonin delivers steady sleep support, preventing early awakenings.
- • **Trusted Quality & Purity:** 34+ years of expertise with gluten-free, non-GMO ingredients tested for potency.
- • **Bulk Supply for Consistency:** 120 tablets provide a 4-month supply of restful nights, perfect for busy lifestyles.
- • **Ideal for Travelers & Shift Workers:** Supports adjustment to new time zones and irregular schedules with ease.

## Overview

21st Century Melatonin 10mg Prolonged Release offers a scientifically designed, steady-release formula that helps adults fall asleep faster and stay asleep longer. With 120 tablets per bottle, this gluten-free, non-GMO supplement is made in an FDA-registered facility in the USA, ensuring premium quality and potency. Perfect for occasional sleeplessness, jet lag, and irregular schedules, it’s a trusted, non-habit-forming sleep aid backed by over 34 years of expertise.

## Description

21st Century Extra Strength Melatonin 10 mg – Prolonged Release for Enhanced Sleep Quality*Struggle with occasional sleeplessness? The 21st Century Melatonin 10 mg Prolonged Release Tablets are your solution for promoting a restful night’s sleep.* Each tablet contains 10 mg of melatonin that helps regulate your sleep-wake cycle, helping you fall asleep faster and wake up feeling refreshed*. The prolonged release formula ensures extended absorption, making it suitable for those seeking relief from restless nights or jet lag.Melatonin is non-habit forming, making it a safe and natural alternative to over-the-counter sleep aids. Whether you’re adjusting to a new schedule, traveling across time zones, or simply need help relaxing at night, this supplement is designed to support better, more restorative sleep. Take one tablet 30 minutes before bedtime or as directed by your healthcare provider ensuring maximum efficacy for better sleep support.With over 30 years of expertise, 21st Century Vitamins maintains high standards to ensure each product supports your wellness needs. From sourcing premium ingredients to rigorous testing and production, every product meets purity benchmarks.*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Review: Great sleep - This melatonin really works, it is the best one I have found, I will keep buying this, very impressed how good it works
Review: It works! - I like everything about this purchase The price ,the quantity , the way how it helps me to sleep 👍 U take it every night and sleep till morning Great , highly recommend !

## Features

- SLEEP THROUGH THE NIGHT: This 10 mg extra-strength melatonin uses a prolonged-release design to help adults with occasional sleeplessness fall asleep and stay asleep, so you wake feeling genuinely rested.*
- SUSTAINED RELEASE, NOT A SINGLE HIT: Instead of releasing all at once, the tablet delivers melatonin gradually through the night, supporting steadier, more continuous sleep for people who tend to wake at 3 a.m.
- NO DEPENDENCY: Non-habit-forming and drug-free, it works with your body's natural rhythm so you can use it occasionally without worrying about reliance.
- FOR RESTLESS SLEEPERS AND BUSY MINDS: Designed for adults who fall asleep fine but wake through the night, plus travelers and irregular schedules, one tablet 30 minutes before bed.*
- 120 TABLETS, TRUSTED FOR 34+ YEARS: Four months of restful nights, gluten free, non-GMO, and made in the USA from domestic and globally sourced ingredients in an FDA-registered facility and quality-tested for label-accurate potency.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086T873PB |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #24,021 in Health & Household ( See Top 100 in Health & Household ) #253 in Herbal & Nutritional Sleep Supplements |
| Brand | 21st Century |
| Brand Name | 21st Century |
| Color | No Color |
| Container Type | Bottle |
| Customer Reviews | 4.5 out of 5 stars 639 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Tablet |
| Dose Release Method | Extended Release |
| Flavor | Midnight Berry |
| Item Dimensions | 2.38 x 1.75 x 3.75 inches |
| Item Form | Tablet |
| Item Weight | 2.1 ounces |
| Manufacturer | 21st Century HealthCare, Inc. |
| Manufacturer Part Number | TW28028 |
| Model Name | See packaging |
| Model Number | TW28028 |
| Number of Items | 1 |
| Package Size Name | Economy Pack (120 days supply) |
| Pill Coating | Uncoated |
| Primary Supplement Type | Melatonin |
| Product Benefits | Sleep Support |
| Special Ingredients | Melatonin |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 120 |
| UPC | 740985280287 |
| Unit Count | 120 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** 21st Century
- **Diet Type:** Gluten Free
- **Flavor:** Midnight Berry
- **Item Form:** Tablet
- **Item Weight:** 2.1 Ounces
- **Item dimensions L x W x H:** 2.38 x 1.75 x 3.75 inches
- **Primary Supplement Type:** Melatonin
- **Product Benefits:** Sleep Support
- **Unit Count:** 120 Count

## Images

![21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets | Extra-Strength 10 mg Melatonin Prolonged-Release Sleep Aid, Adults, Helps You Fall Asleep & Stay Asleep Through the Night - Image 1](https://m.media-amazon.com/images/I/71vm2+sHkKL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great sleep
*by P***Y on July 10, 2026*

This melatonin really works, it is the best one I have found, I will keep buying this, very impressed how good it works

### ⭐⭐⭐⭐⭐ It works!
*by T***A on December 2, 2025*

I like everything about this purchase The price ,the quantity , the way how it helps me to sleep 👍 U take it every night and sleep till morning Great , highly recommend !

### ⭐⭐⭐⭐⭐ For me, this works better than others I've tried.
*by J***R on July 30, 2026*

The first Melatonin supplement I've tried that actually worked for me. Everyone has different results with different supplements, but this one worked best for me. It seems to be partially instant release, and partially timed release? I am not sure if that is true, but that is how it seems to work for me.

## Frequently Bought Together

- 21st Century Melatonin 10 Mg Prolonged Release, 120 Count
- 21st Century, Melatonin Quick Dissolve Tablets 10 mg, White, Cherry, 120 Count

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**Shop now:** [https://www.desertcart.sc/products/220654486-21st-century-melatonin-10mg-prolonged-release-sleep-aid-120-tablets](https://www.desertcart.sc/products/220654486-21st-century-melatonin-10mg-prolonged-release-sleep-aid-120-tablets)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-20*