--- product_id: 220654486 title: "21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets" brand: "21st century" price: "€ 26.36" currency: EUR in_stock: true category: "21st Century" url: https://www.desertcart.sk/products/220654486-21st-century-melatonin-10mg-prolonged-release-sleep-aid-120-tablets store_origin: SK region: Slovakia --- # 10mg prolonged-release melatonin Non-habit forming & drug-free formula Supports continuous sleep through the night 21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets **Brand:** 21st century **Price:** € 26.36 **Availability:** ✅ In Stock ## Summary > 🌙 Sleep smarter, not harder — your all-night rest revolution starts here! ## Quick Answers - **What is this?** 21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets by 21st century - **How much does it cost?** € 26.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/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 - • **Steady Sleep, No Surprises:** Prolonged-release melatonin delivers a smooth, all-night dose to keep you asleep past 3 a.m. - • **Safe & Natural Sleep Support:** Non-habit forming, gluten-free, and non-GMO for peace of mind with every tablet. - • **Trusted Quality, 120 Tablets:** Four months of premium sleep aid from a brand with 34+ years of expertise, made in an FDA-registered facility. - • **Wake Up Refreshed, Not Groggy:** Extra-strength 10 mg dose helps you fall asleep faster and wake feeling genuinely rested. - • **Perfect for Busy Minds & Travelers:** Ideal for adults with restless nights, jet lag, or irregular schedules—just one tablet 30 minutes before bed. ## Overview 21st Century Melatonin 10mg Prolonged Release is a premium, non-habit forming sleep aid designed to help adults fall asleep faster and maintain continuous, restful sleep throughout the night. Featuring a sustained-release formula, it gradually delivers melatonin to support natural sleep cycles, ideal for restless sleepers, travelers, and those with irregular schedules. Gluten-free, non-GMO, and made in the USA with over 34 years of trusted quality, this 120-tablet bottle offers a four-month supply of enhanced sleep support. ## 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. ## 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 | | ASIN | B086T873PB | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #22,899 in Health & Household ( See Top 100 in Health & Household ) #242 in Herbal & Nutritional Sleep Supplements | | Brand Name | 21st Century | | Color | No Color | | Container Type | Bottle | | Customer Reviews | 4.5 4.5 out of 5 stars (639) | | Date First Available | April 1, 2020 | | 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 | | Item model number | TW28028 | | Manufacturer | 21st Century HealthCare, Inc. | | 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 | | Product Dimensions | 2.38 x 1.75 x 3.75 inches; 2.1 ounces | | Special Ingredients | Melatonin | | Supplement Formulation | Individual Supplement | | Total Servings Per Container | 120 | | UPC | 740985280287 | | Unit Count | 120 Count | ## Product Details - **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 - **Special Ingredients:** Melatonin - **Unit Count:** 120 Count ## Images ![21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets - Image 1](https://m.media-amazon.com/images/I/71vm2+sHkKL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - 21st Century Melatonin 10 Mg Prolonged Release, 120 Count - 21st Century, Melatonin Quick Dissolve Tablets 10 mg, White, Cherry, 120 Count --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/220654486-21st-century-melatonin-10mg-prolonged-release-sleep-aid-120-tablets](https://www.desertcart.sk/products/220654486-21st-century-melatonin-10mg-prolonged-release-sleep-aid-120-tablets) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-21*