--- product_id: 4576475 title: "Source Naturals, Free Form, L-Arginine, 1000 mg, 200 Tablets | Promotes Increased Circulation" brand: "source naturals" price: "S$56" currency: SGD in_stock: true category: "Source Naturals" url: https://www.desertcart.sg/products/4576475-source-naturals-free-form-l-arginine-1000-mg-200-tablets store_origin: SG region: Singapore --- # 1000 mg pure L-Arginine per tablet Supports nitrogen metabolism & muscle recovery Boosts circulation via nitric oxide production Source Naturals, Free Form, L-Arginine, 1000 mg, 200 Tablets | Promotes Increased Circulation **Brand:** source naturals **Price:** S$56 **Availability:** ✅ In Stock ## Summary > 💥 Unlock your body's full potential with every tablet! ## Quick Answers - **What is this?** Source Naturals, Free Form, L-Arginine, 1000 mg, 200 Tablets | Promotes Increased Circulation by source naturals - **How much does it cost?** S$56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/4576475-source-naturals-free-form-l-arginine-1000-mg-200-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 - • **Legacy of Wellness:** Backed by 40+ years of Source Naturals’ commitment to optimal health and quality. - • **Circulation Catalyst:** Promotes vascular relaxation to improve blood flow and cardiovascular health. - • **Clean & Trusted Formula:** Gluten-free, dairy-free, and free from artificial additives—crafted under strict FDA cGMP standards. - • **Metabolism & Muscle Support:** Enhance muscle recovery and nitrogen transport for peak physical performance. - • **Clinically Potent 1000 mg Dose:** Maximize your daily nitric oxide boost with a powerful, pure L-Arginine tablet. ## Overview Source Naturals Free Form L-Arginine delivers a potent 1000 mg dose of this essential amino acid to support cardiovascular health, muscle metabolism, and immune function. Manufactured under FDA cGMP standards, this clean, allergen-free formula promotes nitric oxide production for enhanced circulation and overall vitality. With 200 tablets per bottle, it’s a trusted choice for professionals seeking reliable, science-backed wellness. ## Description l-Arginine is most well-known for its use in cardiovascular support. Its other critical functions include assisting in wound healing, helping remove excess toxic ammonia from the body, supporting immune function, and promoting the secretion of several hormones, including glucagons, insulin, and growth hormone. It plays an important role in muscle metabolism by working to transport, store and excrete nitrogen. Suggested use is 1 tablet 1 to 3 times daily between meals. Please contact our in-houe customer support if you have any questions. ## Features - No - Source Naturals l-Arginine is a crystalline, free-form amino acid. It is an important factor in muscle metabolism and works to transport, store, and excrete nitrogen.* - l-Arginine is also a precursor for nitric oxide, which promotes increased circulation by relaxing blood vessels.* - Suggested Use: 1 tablet 1 to 3 times daily between meals. - Trusted Brand Heritage: 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 under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0055FV0DQ | | ASIN | B0055FV0DQ | | Age Range Description | Adult | | Allergen Information | Dairy Free, Egg Free, Gluten Free, Soy Free, Wheat Free | | Best Sellers Rank | #258,470 in Health & Household ( See Top 100 in Health & Household ) #241 in L-Arginine Nutritional Supplements #5,688 in Sales & Deals | | Brand Name | Source Naturals | | Container Type | Bottle | | Customer Reviews | 4.5 4.5 out of 5 stars (99) | | Date First Available | June 11, 2011 | | Diet Type | Gluten Free | | Dosage Form | Tablet | | Flavor | Unflavored | | Item Dimensions | 3.11 x 3.11 x 5.6 inches | | Item Form | Tablet | | Item Weight | 13.44 ounces | | Item model number | SN2428 | | Manufacturer | Source Naturals | | Manufacturer | Source Naturals | | Manufacturer Part Number | SN2428 | | Material Features | No Artificial Colors, No Artificial Flavors, No Artificial Preservatives | | Material Type Free | Sugar Free, Yeast Free | | Model Number | SN2428 | | Number of Items | 1 | | Pill Coating | Uncoated | | Primary Supplement Type | L-Arginine (as l-Arginine HCI) | | Product Benefits | Metabolism Management | | Product Dimensions | 3.11 x 3.11 x 5.6 inches; 13.44 ounces | | Special Ingredients | L-Arginine (as l-Arginine HCI) | | Supplement Formulation | Individual Supplement | | Total Servings Per Container | 200 | | UPC | 021078024286 | | Unit Count | 200 Count | ## Product Details - **Brand:** Source Naturals - **Diet Type:** Gluten Free - **Flavor:** Unflavored - **Item Form:** Tablet - **Item Weight:** 13.44 ounces - **Item dimensions L x W x H:** 3.11 x 3.11 x 5.6 inches - **Primary Supplement Type:** L-Arginine (as l-Arginine HCI) - **Product Benefits:** Metabolism Management - **Special Ingredients:** L-Arginine (as l-Arginine HCI) - **Unit Count:** 200 Count ## Images ![Source Naturals, Free Form, L-Arginine, 1000 mg, 200 Tablets | Promotes Increased Circulation - Image 1](https://m.media-amazon.com/images/I/719H1udds5L.jpg) ![Source Naturals, Free Form, L-Arginine, 1000 mg, 200 Tablets | Promotes Increased Circulation - Image 2](https://m.media-amazon.com/images/I/71DKU4II-5L.jpg) ![Source Naturals, Free Form, L-Arginine, 1000 mg, 200 Tablets | Promotes Increased Circulation - Image 3](https://m.media-amazon.com/images/I/71oWvyAfEGL.jpg) ![Source Naturals, Free Form, L-Arginine, 1000 mg, 200 Tablets | Promotes Increased Circulation - Image 4](https://m.media-amazon.com/images/I/71cvvzBXTkL.jpg) ![Source Naturals, Free Form, L-Arginine, 1000 mg, 200 Tablets | Promotes Increased Circulation - Image 5](https://m.media-amazon.com/images/I/71QVOtkcFVL.jpg) ## Frequently Bought Together - Source Naturals L-Arginine Free Form* - 1000 mg, 200 Tablets - Source Naturals L-Citrulline 1000mg - Nitric Oxcide Booster - 120 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.sg/products/4576475-source-naturals-free-form-l-arginine-1000-mg-200-tablets](https://www.desertcart.sg/products/4576475-source-naturals-free-form-l-arginine-1000-mg-200-tablets) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-26*