--- product_id: 28325411 title: "Douglas Laboratories Melatonin Prolonged Release - 3 mg Melatonin - Sleep Support Supplement - for Hormone Balance, Relaxation, Antioxidants & Immune System* - 180 Tablets" brand: "douglas laboratories" price: "₹ 8323" currency: INR in_stock: true reviews_count: 10 category: "Douglas Laboratories" url: https://www.desertcart.in/products/28325411-douglas-laboratories-melatonin-prolonged-release-3-mg-melatonin-sleep-support store_origin: IN region: India --- # 3 mg prolonged-release melatonin Supports natural sleep/wake cycle Antioxidant immune support Douglas Laboratories Melatonin Prolonged Release - 3 mg Melatonin - Sleep Support Supplement - for Hormone Balance, Relaxation, Antioxidants & Immune System* - 180 Tablets **Brand:** douglas laboratories **Price:** ₹ 8323 **Availability:** ✅ In Stock ## Summary > 🌙 Unlock your best night’s sleep and wake up unstoppable! ## Quick Answers - **What is this?** Douglas Laboratories Melatonin Prolonged Release - 3 mg Melatonin - Sleep Support Supplement - for Hormone Balance, Relaxation, Antioxidants & Immune System* - 180 Tablets by douglas laboratories - **How much does it cost?** ₹ 8323 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/28325411-douglas-laboratories-melatonin-prolonged-release-3-mg-melatonin-sleep-support) ## Best For - douglas laboratories enthusiasts ## Why This Product - Trusted douglas laboratories brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sustained Sleep Support:** 3 mg melatonin released gradually for all-night relaxation and deep sleep. - • **Premium Quality Assurance:** GMP-certified, GMO-free, and NSF-registered for trusted purity and potency. - • **Circadian Rhythm Regulator:** Helps maintain your natural sleep/wake cycle for consistent, refreshing rest. - • **Hormone & Cortisol Balance:** Formulated to promote healthy hormone levels and stress management overnight. - • **Immune-Boosting Antioxidants:** Melatonin’s antioxidant power supports your immune defenses while you sleep. ## Overview Douglas Laboratories Melatonin Prolonged Release delivers 3 mg of pharmaceutical-grade melatonin in a slow-release tablet designed to support restful sleep, regulate circadian rhythms, and provide antioxidant immune support. Crafted with premium quality standards, this supplement also aids hormone balance and cortisol management, making it an essential addition to your nightly wellness routine. ## Description Douglas Laboratories Melatonin Prolonged Release provides support for restful sleep.* Each tablet contains 3 mg of the purest pharmaceutical-grade melatonin, which is meticulously crafted to release slowly, providing prolonged benefits throughout the night.*The importance of a restful night's sleep cannot be overstated, and Melatonin Prolonged Release. is your ally in achieving it.* Melatonin, a hormone naturally produced in the body, is essential for regulating our sleep/wake cycles. As we age or encounter stress, our natural production can wane, leading to sleep disturbances. By supplementing with Douglas Laboratories’ prolonged-release tablets, you provide your body with the melatonin it needs to encourage a relaxing night's sleep, helping you fall asleep and stay asleep, thus improving overall sleep quality.*Beyond sleep, melatonin serves as a powerful antioxidant, aiding your immune system.* The dual-action nature of this product offers not only restful relaxation but also hormone balance and immune support.* Our commitment to quality is unwavering; we employ state-of-the-art manufacturing practices that exceed GMP standards, ensuring that each tablet is GMO-free and of the highest purity.For over 60 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals and is recognized as a leader in the development of high quality, science-based, innovative nutritional supplements across 12 health functions that support healthy lifestyles.Douglas Laboratories is a GMP-compliant manufacturing facility that is third-party, NSF International registered and inspected for good manufacturing practices. An approved producer of NSF certified-for-sport products with an ISO-accredited internal quality laboratory, we guarantee that our supplements are free of banned substances. ## Features - Prolonged-Release Melatonin Supplement: 3 mg of melatonin provides sustained delivery for relaxation and restful sleep* - Sleep/Wake Support: Sleep supplement helps regulate normal rhythms as it slowly breaks down and releases in the small intestine* - Antioxidant Benefits: This sleep supplement helps protect the immune system thanks to melatonin's antioxidant properties* - Cortisol Management: Formulated for relaxation, healthy hormone balance, and management of cortisol and neurotransmitters for optimal health* - Healthier Living for Your Patients: Douglas Laboratories provides high quality, science-based nutritional supplements to support your patients' healthy lifestyles ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003PQUE70 | | Age Range Description | Adult | | Best Sellers Rank | #61,735 in Health & Household ( See Top 100 in Health & Household ) #604 in Herbal & Nutritional Sleep Supplements | | Brand | Douglas Laboratories | | Brand Name | Douglas Laboratories | | Container Type | Bottle | | Customer Reviews | 4.5 out of 5 stars 458 Reviews | | Dosage Form | Tablet | | Item Dimensions | 3.8 x 2.3 x 2.1 inches | | Item Form | Tablet | | Item Weight | 2.86 ounces | | Item dimensions L x W x H | 3.8 x 2.3 x 2.1 inches | | Manufacturer | Atrium - Douglas Laboratories | | Manufacturer Part Number | 83199-180X | | Material Features | GMO Free | | Number of Items | 1 | | Product Benefits | Sleep Support | | Unit Count | 180 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** Douglas Laboratories - **Dosage Form:** Tablet - **Item Form:** Tablet - **Item Weight:** 2.86 ounces - **Item dimensions L x W x H:** 3.8 x 2.3 x 2.1 inches - **Number of Items:** 1 - **Package Information:** Bottle - **Product Benefits:** Sleep Support - **Unit Count:** 180 Count ## Images ![Douglas Laboratories Melatonin Prolonged Release - 3 mg Melatonin - Sleep Support Supplement - for Hormone Balance, Relaxation, Antioxidants & Immune System* - 180 Tablets - Image 1](https://m.media-amazon.com/images/I/61NiA7k8Q3L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Why does it contain dicalcium phosphate?** A: Douglas Laboratories tells us that the dicalcium phosphate is used in the tableting process to help compress the ingredients and add structural support to the product. **Q: Anyone know if these are vegan? Their website doesn’t say.** A: This is a pharmaceutical made melatonin. **Q: What is the difference between the prolonged-release formulation and the controlled-release one?** A: Douglas Laboratories Melatonin Prolonged Release contains 3 mg while Melatonin Controlled Release contains 2 mg of high purity melatonin. They both use a prolonged-release tablet, formulated to slowly breakdown and release in the small intestine. **Q: Are companies in China providers of the raw ingredients which are then finished and manufactured in PA?** A: Douglas Laboratories sources ingredients from all over the world, including China. Douglas Laboratories products are then manufactured in the USA. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by P***R on March 11, 2026* ### ⭐⭐⭐⭐⭐ Review *by N***E on June 10, 2025* ### ⭐⭐⭐⭐⭐ Review *by A***R on December 14, 2019* ## Frequently Bought Together - Douglas Laboratories Melatonin Prolonged Release - 3 mg Melatonin - Sleep Support Supplement - For Hormone Balance, Relaxation, Antioxidants & Immune System* - 180 Tablets - Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules - Douglas Laboratories Melatonin 1 mg. | Supports Sleep/Wake Cycles | 60 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.in/products/28325411-douglas-laboratories-melatonin-prolonged-release-3-mg-melatonin-sleep-support](https://www.desertcart.in/products/28325411-douglas-laboratories-melatonin-prolonged-release-3-mg-melatonin-sleep-support) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-06-20*