--- product_id: 15501309 title: "Sleep Science Melatonin, 2 mg - 120 Time Release Tablets" brand: "source naturals" price: "$27.23" currency: USD in_stock: true reviews_count: 8 category: "Source Naturals" url: https://www.desertcart.us/products/15501309-sleep-science-melatonin-2-mg-120-time-release-tablets store_origin: US region: United States of America --- # 2 mg timed-release melatonin Supports natural sleep-wake cycle Made in USA, cGMP & FDA compliant Sleep Science Melatonin, 2 mg - 120 Time Release Tablets **Brand:** source naturals **Price:** $27.23 **Availability:** ✅ In Stock ## Summary > 🌙 Unlock your best night’s sleep—because tomorrow’s hustle deserves it! ## Quick Answers - **What is this?** Sleep Science Melatonin, 2 mg - 120 Time Release Tablets by source naturals - **How much does it cost?** $27.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/15501309-sleep-science-melatonin-2-mg-120-time-release-tablets) ## Best For - source naturals enthusiasts ## Why This Product - Trusted source naturals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Legacy Since 1982:** Over 40 years of science-backed sleep support you can rely on - • **Generous 120-Tablet Supply:** Long-lasting sleep aid to keep your nights uninterrupted - • **Ideal for Busy Professionals:** Perfect dose for travelers, night-shift workers, and anyone needing consistent sleep - • **Non-GMO & Natural Ingredients:** Clean, uncoated tablets with no artificial additives - • **Precision Timed-Release Formula:** Delivers melatonin steadily for all-night restful sleep ## Overview Source Naturals Sleep Science Melatonin offers a precise 2 mg extended-release formula designed to support the natural sleep-wake cycle. Manufactured in the USA under strict FDA cGMP standards, this non-GMO supplement provides 120 uncoated tablets, ideal for professionals and travelers seeking consistent, restful sleep backed by over 40 years of trusted expertise. ## Description Buy Source Naturals Sleep Science Melatonin, 2 mg - 120 Time Release Tablets | Helps Promote Sleep* on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Works great! - Works great!! Puts me right to sleep and sleep thru the night. I tried the 5 mg and they were way too strong but these are fine. Review: Great melatonin - This is the only 2 mg extended release melatonin I know of. It totally works and is the perfect dose for me. Please don't ever stop making it. ## Features - Helps promote sleep with melatonin, a favorite of travelers, night shift workers, and anyone who wants restful sleep.* - Formulated to be timed release to help normalize the sleep-wake cycle. Non-GMO Validated. - Suggested Use: 1 tablet approximately 30 to 60 minutes before bedtime. - Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health. - Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0001VVVOM | | Age Range Description | Adult | | Best Sellers Rank | #22,832 in Health & Household ( See Top 100 in Health & Household ) #221 in Sleep & Snoring Aids #245 in Herbal & Nutritional Sleep Supplements #1,737 in Sales & Deals | | Brand | Source Naturals | | Brand Name | Source Naturals | | Container Type | Bottle | | Customer Reviews | 4.5 out of 5 stars 658 Reviews | | Dosage Form | Tablet | | Dose Release Method | Extended Release | | Flavor | Unflavored | | Global Trade Identification Number | 00021078000631 | | Item Dimensions | 1.71 x 1.71 x 3.03 inches | | Item Form | Tablet | | Item Weight | 0.05 kg | | Manufacturer | Source Naturals | | Manufacturer Part Number | SN0063 | | Material Features | Natural | | Model Name | Time Released Melatonin 2 mg - 120 Time Release Tablets | | Model Number | SN0063 | | Number of Items | 1 | | Pill Coating | Uncoated | | Primary Supplement Type | Melatonin | | Product Benefits | Sleep Support | | Special Ingredients | Melatonin | | Supplement Formulation | Multi-Supplement | | Total Servings Per Container | 120 | | UPC | 021078000631 | | Unit Count | 120 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** Source Naturals - **Flavor:** Unflavored - **Item Form:** Tablet - **Item Weight:** 0.05 kg - **Item dimensions L x W x H:** 1.71 x 1.71 x 3.03 inches - **Primary Supplement Type:** Melatonin - **Product Benefits:** Sleep Support - **Special Ingredients:** Melatonin - **Unit Count:** 120 Count ## Images ![Sleep Science Melatonin, 2 mg - 120 Time Release Tablets - Image 1](https://m.media-amazon.com/images/I/61SuvlDyHEL.jpg) ## Available Options This product comes in different **Size, Item Package Quantity** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great! *by B***H on June 10, 2026* Works great!! Puts me right to sleep and sleep thru the night. I tried the 5 mg and they were way too strong but these are fine. ### ⭐⭐⭐⭐⭐ Great melatonin *by N***S on July 28, 2026* This is the only 2 mg extended release melatonin I know of. It totally works and is the perfect dose for me. Please don't ever stop making it. ### ⭐⭐⭐⭐⭐ Excellent product *by K***E on January 1, 2026* Taken just before bedtime and I’m sleeping better. This was the most recommended dose. ## Frequently Bought Together - Source Naturals Time Released Melatonin 2 mg - 120 Time Release Tablets - Nature's Bounty Melatonin, 100% Drug Free Sleep Aid, Promotes Relaxation and Sleep Health, 1mg, 180 Tablets - Nature's Bounty Melatonin 5mg Dual Spectrum, 100% Drug Free Sleep Supplement, Quick Release and Extended Release, Promotes Relaxation and Sleep Health, 60 Bi-Layer Tablets --- ## 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.us/products/15501309-sleep-science-melatonin-2-mg-120-time-release-tablets](https://www.desertcart.us/products/15501309-sleep-science-melatonin-2-mg-120-time-release-tablets) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-30*