--- product_id: 1646175 title: "Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets" brand: "source naturals" price: "₨24206" currency: LKR in_stock: true reviews_count: 8 category: "Source Naturals" url: https://www.desertcart.lk/products/1646175-source-naturals-l-arginine-l-citrulline-complex-1-000-mg store_origin: LK region: Sri Lanka --- # 1000 mg potent amino acid blend Supports heart & circulation health Made in USA, cGMP & FDA compliant Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets **Brand:** source naturals **Price:** ₨24206 **Availability:** ✅ In Stock ## Summary > 💥 Unlock your body's full potential with every tablet! ## Quick Answers - **What is this?** Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets by source naturals - **How much does it cost?** ₨24206 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/1646175-source-naturals-l-arginine-l-citrulline-complex-1-000-mg) ## 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 & Pure Formula:** Free from gluten, dairy, soy, yeast, and artificial additives—because your body deserves the best. - • **Peak Performance Fuel:** Power your workouts and recovery with a clinically effective 1000 mg dose of L-Arginine and L-Citrulline. - • **Convenient Daily Support:** 240 tablets provide a 2-month supply at 4 tablets per day, perfect for busy professionals on the go. - • **Heart & Circulation Boost:** Enhance nitric oxide production to support healthy blood flow and cardiovascular vitality. - • **Trusted Legacy Since 1982:** Join thousands who rely on Source Naturals’ 40+ years of supplement expertise for optimal health. ## Overview Source Naturals L-Arginine L-Citrulline Complex delivers a powerful 1000 mg free-form amino acid blend designed to support muscle metabolism, energy, heart function, and circulation. Manufactured in the USA under strict cGMP and FDA guidelines, this clean, allergen-free formula offers 240 tablets for sustained daily use, trusted by health-conscious adults since 1982. ## Description Buy Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets | Supports Peak Performance | Essential Amino Acid Supplement on desertcart.com ✓ FREE SHIPPING on qualified orders Review: A product that you will feel the result if you read this review. - I just started taking BCAA and read some reviews and notices some problems with disinformation. ALL MEDICATION IS TAKEN ACCORDING TO WEIGTH and perceived symptoms or lack their of. Start low 1 pill on full stomach then fine your tipping point or you might experience stomach problems. Example if over 200 or their a-bouts take 1 to start with meals (another key for start-up). Two is observation see how the body responds. Third If you decide to increase consider the amount of meat you or eating or the veggies etc. THIS IS A KEY in determining the amount you take. Questions to ask how ya feel during the day plot it. Now go out and don't be stupid. I will follow my own advice and report back in 2 to 3 weeks May 19/13 post. Work up to 3 per day but ONLY WITH MEALS as the time release theory works gently. UPDATE. More than happy with desertcart and this product. WOW! BAM! POP! Yes another Baby-Boomer. This is great stuff. Just retired and a gym-bum my workouts took on a new level of pain and recovery that kept me out of the gym for a week, now 2 days. This does not include cardio. While I addressed my Amino's thought food I discovered this supplement combination the best product combination. BCAA & L-Arginine/L-Citrulline is a great combo. Go easy on the start up of this product it is strong stuff. This combination cut my recovery time in half and eased my NERVE pain as well as the muscle tissue. The L-Arginine/L-Citrulline is a vaso-dilator so it this helps with all heart & vascular problems, plaque build up, etc. Yes from ED to eye health I believe these Amino's are a must have for everyone. BE SURE TO START SLOWLY & READ up on your medical problems and how this will effect you before you start this product. GET INVOLVED IN YOU HEALTH AND USE THE PHYSICIAN AS A CONSULT. They will drug you to death. For EVERYONE over 50 with vascular problems (everyone has vascular problems) I recommend you take & research Aged Garlic Extract, Hawthorn, Bilberry, Seabuckthorn & Cayenne. Combined with the above they will reverse the disease proceed. You have not head this from a physician because they do not know and don't want you to know. Review: Good product for improved performance - I’ve been using this L-Arginine and L-Citrulline supplement for a while, and it’s been a solid addition to my routine. It helps with exercise performance, and I’ve noticed better endurance and recovery since incorporating it into my daily supplements. The 1,000 mg dosage is effective, and the 240-tablet bottle provides a good amount of supply. It’s easy to take, and I appreciate that the supplement supports both muscle function and overall performance. I’d recommend this product to anyone looking to boost their workout performance or to support general muscle health. It’s a great option for improving endurance and recovery. ## Features - Free-form amino acid combination. Arginine supports muscle metabolism, energy, heart function and circulation. Arginine easily converts into nitric oxide (NO).* - Suggested Use: 1 tablet four times daily. - Well Made Supplement. Contains no yeast, dairy, egg, gluten, corn, soy, or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor, or fragrance. - 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 Scots Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000OEPAI4 | | Age Range Description | Adult | | Best Sellers Rank | #47,033 in Health & Household ( See Top 100 in Health & Household ) #50 in L-Arginine Nutritional Supplements #2,630 in Sales & Deals | | Brand | Source Naturals | | Brand Name | Source Naturals | | Container Type | Bottle | | Customer Reviews | 4.4 out of 5 stars 1,620 Reviews | | Dosage Form | 1000 | | Flavor | Unflavored | | Global Trade Identification Number | 00021078020509 | | Item Dimensions | 1.3 x 1.3 x 1.6 inches | | Item Form | Tablet | | Item Highlight | Supports Peak Performance | Essential Amino Acid Supplement | | Item Weight | 1.6 ounces | | Manufacturer | Threshold Enterprises | | Manufacturer Part Number | SN2050 | | Model Name | L-Arginine L-Citrulline Complex 1000mg | | Model Number | SN2050 | | Number of Items | 1 | | Primary Supplement Type | Arginine | | Product Benefits | Heart Health Support | | Special Ingredients | L-Arginine and L-Citrulline | | UPC | 021078020509 | | Unit Count | 240 Count | | Warranty Description | Please see manufacturer's label for instructions | ## Product Details - **Age Range (Description):** Adult - **Brand:** Source Naturals - **Flavor:** Unflavored - **Item Form:** Tablet - **Item Weight:** 1.6 ounces - **Item dimensions L x W x H:** 1.3 x 1.3 x 1.6 inches - **Primary Supplement Type:** Arginine - **Product Benefits:** Heart Health Support - **Special Ingredients:** L-Arginine and L-Citrulline - **Unit Count:** 240 Count ## Images ![Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets - Image 1](https://m.media-amazon.com/images/I/611UkJ45bfL.jpg) ![Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets - Image 2](https://m.media-amazon.com/images/I/61u2UVQysXL.jpg) ![Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets - Image 3](https://m.media-amazon.com/images/I/61jLVzDXPdL.jpg) ![Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets - Image 4](https://m.media-amazon.com/images/I/71QVOtkcFVL.jpg) ![Source Naturals, L-Arginine L-Citrulline Complex 1,000 mg - 240 Tablets - Image 5](https://m.media-amazon.com/images/I/817s7knDZdL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How much L Argenine is in each capsule? And how much L Citrulline per capsule?** A: According to the label on the back of the bottle: L-Arginine (as L-Arginine HCI) 750 mg. L-Citrulline 250 mg for a total of 1000 mg in one combo capsule. **Q: identification of country of origin of this supplement** A: Source Naturals is the company that makes this supplement. They appear to be a part of Threshold Enterprises, Ltd.Both companies seem to be based in Scotts Valley, CA. I have been unable to find where the L-Arginine and L-Citrulline ingredients are produced. **Q: Does this correct ED?** A: Please keep in mind Source Naturals products are Dietary Supplements intended to support a healthy diet, and are not intended to treat, cure, or mitigate any pre-existing medical conditions. Furthermore, as every person is different and unique, and as we cannot legally provide medical claims or medical advice, we encourage consulting with a medical professional, including a physician, pharmacist, or naturopath, prior to trying any product to ensure safety based on your individual needs and biochemistry. **Q: What is the amount of ingredients in each tablet?** A: L-arginine 750 mg and l - citrulline 250 mg in one tablet ## Customer Reviews ### ⭐⭐⭐⭐⭐ A product that you will feel the result if you read this review. *by N***R on June 3, 2013* I just started taking BCAA and read some reviews and notices some problems with disinformation. ALL MEDICATION IS TAKEN ACCORDING TO WEIGTH and perceived symptoms or lack their of. Start low 1 pill on full stomach then fine your tipping point or you might experience stomach problems. Example if over 200 or their a-bouts take 1 to start with meals (another key for start-up). Two is observation see how the body responds. Third If you decide to increase consider the amount of meat you or eating or the veggies etc. THIS IS A KEY in determining the amount you take. Questions to ask how ya feel during the day plot it. Now go out and don't be stupid. I will follow my own advice and report back in 2 to 3 weeks May 19/13 post. Work up to 3 per day but ONLY WITH MEALS as the time release theory works gently. UPDATE. More than happy with Amazon and this product. WOW! BAM! POP! Yes another Baby-Boomer. This is great stuff. Just retired and a gym-bum my workouts took on a new level of pain and recovery that kept me out of the gym for a week, now 2 days. This does not include cardio. While I addressed my Amino's thought food I discovered this supplement combination the best product combination. BCAA & L-Arginine/L-Citrulline is a great combo. Go easy on the start up of this product it is strong stuff. This combination cut my recovery time in half and eased my NERVE pain as well as the muscle tissue. The L-Arginine/L-Citrulline is a vaso-dilator so it this helps with all heart & vascular problems, plaque build up, etc. Yes from ED to eye health I believe these Amino's are a must have for everyone. BE SURE TO START SLOWLY & READ up on your medical problems and how this will effect you before you start this product. GET INVOLVED IN YOU HEALTH AND USE THE PHYSICIAN AS A CONSULT. They will drug you to death. For EVERYONE over 50 with vascular problems (everyone has vascular problems) I recommend you take & research Aged Garlic Extract, Hawthorn, Bilberry, Seabuckthorn & Cayenne. Combined with the above they will reverse the disease proceed. You have not head this from a physician because they do not know and don't want you to know. ### ⭐⭐⭐⭐⭐ Good product for improved performance *by M***. on January 21, 2025* I’ve been using this L-Arginine and L-Citrulline supplement for a while, and it’s been a solid addition to my routine. It helps with exercise performance, and I’ve noticed better endurance and recovery since incorporating it into my daily supplements. The 1,000 mg dosage is effective, and the 240-tablet bottle provides a good amount of supply. It’s easy to take, and I appreciate that the supplement supports both muscle function and overall performance. I’d recommend this product to anyone looking to boost their workout performance or to support general muscle health. It’s a great option for improving endurance and recovery. ### ⭐⭐⭐⭐ Great supplement and the first that really helped my blood pressure *by C***D on September 4, 2014* I am not a believer of supplements changing your life but this one worked for me. My doctor wanted me on BP meds which just ripped my body apart and left me with symptoms that were awful. I had slightly high diastolic which was debatable if I should be on meds or not. After taking these my BP came down after about 4 days from 130/90 to 120/80 and then later 115/78. Then it self regulated there. After my next blood test two months later my blood sugar was down, triglycerides down, cholesterol down. I have no idea if this did all that but my test was pretty isolated as my diet and exercise levels stayed the same. It did make my GERD very bad so I switched off this to their citrulline product and that has the same BP effect without the GERD issues. Also, if I dose this too high I seem to get light headed so I had to find the right level for me. ## Frequently Bought Together - Source Naturals L-Arginine L-Citrulline Complex, Essential Amino Acid Supplement, Supports Peak Performance* 1,000 mg - 240 Tablets - Nutricost Creatine Monohydrate Micronized Powder 500G, 5000mg Per Serv (5g) - 100 Servings, 17.9 Oz - Magnesium L Threonate, Magtein™, Sleep and Cognitive Support – High Absorption – Most Bioavailable Form of Magnesium – 2,000 mg – 120 Capsules --- ## 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.lk/products/1646175-source-naturals-l-arginine-l-citrulline-complex-1-000-mg](https://www.desertcart.lk/products/1646175-source-naturals-l-arginine-l-citrulline-complex-1-000-mg) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-10-04*