--- product_id: 431662090 title: "Source Naturals Sleep Science NutraSleep - 200 Tablets | Bio-Aligned Formula® Melatonin-Free Supplement, Gentle Sleep Support Without Melatonin" brand: "source naturals" price: "489 Lei" currency: RON in_stock: true reviews_count: 5 category: "Source Naturals" url: https://www.desertcart.ro/products/431662090-source-naturals-sleep-science-nutrasleep-200-tablets-bio-aligned-formula store_origin: RO region: Romania --- # Gentle sleep support without daytime grogginess Melatonin-free, natural herbal blend 200 tablets for long-term use Source Naturals Sleep Science NutraSleep - 200 Tablets | Bio-Aligned Formula® Melatonin-Free Supplement, Gentle Sleep Support Without Melatonin **Brand:** source naturals **Price:** 489 Lei **Availability:** ✅ In Stock ## Summary > 🌙 Sleep smart, wake refreshed—naturally. ## Quick Answers - **What is this?** Source Naturals Sleep Science NutraSleep - 200 Tablets | Bio-Aligned Formula® Melatonin-Free Supplement, Gentle Sleep Support Without Melatonin by source naturals - **How much does it cost?** 489 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/431662090-source-naturals-sleep-science-nutrasleep-200-tablets-bio-aligned-formula) ## 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 - • **Clean & Green Formula:** Free from dairy, gluten, soy, sugar, and artificial additives—pure peace of mind. - • **Trusted Legacy of Wellness:** Backed by 35+ years of Source Naturals expertise, made in the USA. - • **Melatonin-Free, Stress-Free:** Enjoy natural relaxation without melatonin’s side effects or dependency. - • **Tailored Dosage Flexibility:** Adjust 2-4 tablets to find your perfect sleep balance and vivid dream control. - • **Sustained Calm, All Night Long:** 200 tablets ensure you never run out of your nightly ritual. ## Overview Source Naturals NutraSleep offers a melatonin-free, bio-aligned formula with 200 tablets designed to promote gentle, natural relaxation and healthy sleep. Featuring GABA and a blend of vitamins, minerals, and herbs, it supports calmness without artificial additives or allergens. Ideal for adults seeking customizable, non-habit-forming sleep support, this trusted supplement is manufactured in the USA and suitable for vegetarians. ## Description NutraSleep is a unique blend of natural ingredients, including vitamins, minerals, and herbs, to help support relaxation of the body and mind and healthy sleep. The suggested use is to take 2 to 4 tablets as desired 30 to 60 minutes before going to sleep. Please contact our in-house customer support if you have any questions. Review: Helps me fall asleep at bedtime and also to get back to sleep if dogs wake me up during the night - My main issue is falling asleep when I go to bed. My usual regimen of valerian seemed to be getting less effective so I looked for something else and tried this product. The recommended dose is 2 to 4 tablets. For me, 2 is not enough and 4 causes vivid dreams which can be upsetting, so 3 tablets seem to be my magic number. My advice is to start low and titrate up, due to the dream issue. I do not feel any daytime hangover but sleep hard at night and feel rested when I get up. Review: Wouldn’t Be Without It! - Love this Stuff. Herbal Sleep ingredients plus vitamins and mineral supplements etc. to build you up while you sleep. A must! ## Features - HOW GABA HELPS EASE TENSION. Gamma-aminobutyric acid, called GABA for short, is a natural relaxation support compound. GABA is an amino acid derivative and a key inhibitory neurotransmitter. Neurotransmitters are chemical messengers that carry information between nerve cells or from nerve cells to other target cells. GABA carries messages of calmness and relaxation and is synthesized directly from glutamic acid. - SUGGESTED USE. Take 2 to 4 tablets as desired 30 to 60 minutes before going to sleep. This is the ideal product for occasional tension and for promoting quiet calmness before bedtime. - SUITABLE FOR VEGETARIANS. Contains no dairy, egg, gluten, soy or wheat. Contains no sugar, preservatives or artificial color, flavor, or fragrance. - TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health. - MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000F4VD66 | | Age Range Description | Adult | | Allergen Information | Dairy Free, Egg Free, Gluten Free, Soy Free, Wheat Free | | Best Sellers Rank | #156,711 in Health ( See Top 100 in Health ) #83 in Hypnotic Sleeping Aids | | Brand | Source Naturals | | Brand Name | Source Naturals | | Container Type | Bottle | | Customer Reviews | 4.3 out of 5 stars 39 Reviews | | Diet Type | Gluten Free | | Dosage Form | Tablet | | Flavor | Unflavored | | Flavour | Unflavored | | Global Trade Identification Number | 00021078001232 | | Item Dimensions | 7.3 x 7.3 x 13.6 centimeters | | Item Form | Tablet | | Item Weight | 0.78 Pounds | | Item form | Tablet | | Item weight | 0.78 Pounds | | Manufacturer | Source Naturals, Inc. | | Manufacturer Part Number | SN0123 | | Material Features | No Artificial Colors, No Artificial Flavors, No Artificial Preservatives | | Material Type Free | Sugar Free | | Model Number | 021078001232 | | Number of Items | 1 | | Pill Coating | Uncoated | | Primary Supplement Type | Vitamin B6 | | Primary supplement type | Vitamin B6 | | Product Benefits | Hypoallergenic | | Special Ingredients | Amino Acid | | Supplement Formulation | Multi-Supplement | | Total Servings Per Container | 50.0 | | UPC | 021078001232 | | Unit Count | 200.0 Count | | Unit count | 200.0 Count | ## Product Details - **Age range (description):** Adult - **Brand:** Source Naturals - **Diet type:** Vegetarian - **Flavour:** Unflavored - **Item form:** Tablet - **Item weight:** 12.5 Ounces - **Primary supplement type:** Vitamin B6 - **Product benefits:** Hypoallergenic - **Special ingredients:** Amino Acid - **Unit count:** 200.0 Count ## Images ![Source Naturals Sleep Science NutraSleep - 200 Tablets | Bio-Aligned Formula® Melatonin-Free Supplement, Gentle Sleep Support Without Melatonin - Image 1](https://m.media-amazon.com/images/I/71dPo-gmoWL.jpg) ![Source Naturals Sleep Science NutraSleep - 200 Tablets | Bio-Aligned Formula® Melatonin-Free Supplement, Gentle Sleep Support Without Melatonin - Image 2](https://m.media-amazon.com/images/I/81f0k3W22nL.jpg) ![Source Naturals Sleep Science NutraSleep - 200 Tablets | Bio-Aligned Formula® Melatonin-Free Supplement, Gentle Sleep Support Without Melatonin - Image 3](https://m.media-amazon.com/images/I/71DgV8WaHfL.jpg) ![Source Naturals Sleep Science NutraSleep - 200 Tablets | Bio-Aligned Formula® Melatonin-Free Supplement, Gentle Sleep Support Without Melatonin - Image 4](https://m.media-amazon.com/images/I/715IXnQFO+L.jpg) ![Source Naturals Sleep Science NutraSleep - 200 Tablets | Bio-Aligned Formula® Melatonin-Free Supplement, Gentle Sleep Support Without Melatonin - Image 5](https://m.media-amazon.com/images/I/71QVOtkcFVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Helps me fall asleep at bedtime and also to get back to sleep if dogs wake me up during the night *by W***R on 5 September 2018* My main issue is falling asleep when I go to bed. My usual regimen of valerian seemed to be getting less effective so I looked for something else and tried this product. The recommended dose is 2 to 4 tablets. For me, 2 is not enough and 4 causes vivid dreams which can be upsetting, so 3 tablets seem to be my magic number. My advice is to start low and titrate up, due to the dream issue. I do not feel any daytime hangover but sleep hard at night and feel rested when I get up. ### ⭐⭐⭐⭐⭐ Wouldn’t Be Without It! *by S***I on 22 January 2020* Love this Stuff. Herbal Sleep ingredients plus vitamins and mineral supplements etc. to build you up while you sleep. A must! ### ⭐⭐⭐⭐⭐ My go to for sleep *by L***B on 6 November 2024* I have used this product for over 15 years and it is the only one that continues to work even as I get older and sleep becomes more challenging. I now have to take 3 or 4 instead of the 2 that I used to take but they are gentle and I am sensitive to other sleep supplements so even more does not bother me. I chew them because they are large hard tablets and too big for me to ever swallow. However, the taste is not bad, just a little gritty with water to wash it down. Since I chew them they seem to act relatively quickly by comparison as they are already broken down for digestion. I hope this helps as it is a great product and I am just glad that I found them on Amazon as my health food store stopped carrrying them. It was probably because they are so large and hard to swallow. Just chew them. Problem solved. : ) --- ## 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.ro/products/431662090-source-naturals-sleep-science-nutrasleep-200-tablets-bio-aligned-formula](https://www.desertcart.ro/products/431662090-source-naturals-sleep-science-nutrasleep-200-tablets-bio-aligned-formula) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-08-05*