--- product_id: 4899242 title: "L-Glutamine Powder, Amino Acid Supplement, 90 Servings | Supports Immune System & GI Health, Promotes Post-Exercise Muscle Cell Repair*, Gluten-Free, NSF Certified for Sport" brand: "thorne" price: "€ 156.62" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/4899242-l-glutamine-powder-amino-acid-supplement-90-servings-supports-immune store_origin: HR region: Croatia --- # 90 servings for sustained muscle recovery 4 rounds of rigorous purity testing Trusted by 100+ pro sports teams L-Glutamine Powder, Amino Acid Supplement, 90 Servings | Supports Immune System & GI Health, Promotes Post-Exercise Muscle Cell Repair*, Gluten-Free, NSF Certified for Sport **Brand:** thorne **Price:** € 156.62 **Availability:** ✅ In Stock ## Summary > 💥 Power your recovery with the pro’s choice—because your body deserves the best! ## Quick Answers - **What is this?** L-Glutamine Powder, Amino Acid Supplement, 90 Servings | Supports Immune System & GI Health, Promotes Post-Exercise Muscle Cell Repair*, Gluten-Free, NSF Certified for Sport by thorne - **How much does it cost?** € 156.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/4899242-l-glutamine-powder-amino-acid-supplement-90-servings-supports-immune) ## Best For - thorne enthusiasts ## Why This Product - Trusted thorne brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Trust:** Endorsed by 100+ professional sports teams and top clinical practitioners nationwide. - • **Clean & Transparent:** No fillers or additives—just pure, high-quality L-Glutamine sourced globally and made in the USA. - • **Elite Muscle Recovery:** Supports rapid muscle repair post-workout or injury* to keep you at peak performance. - • **Holistic Wellness Boost:** Promotes gut, nerve, and immune health for total body resilience. - • **Clinically Validated Purity:** Undergoes 4 rigorous testing rounds ensuring label accuracy and contaminant-free quality. ## Overview Thorne’s L-Glutamine Powder delivers 90 servings of premium amino acid supplement designed to accelerate muscle recovery, support gut and immune health, and promote cellular repair. Manufactured in the USA with globally sourced ingredients, it undergoes four rounds of rigorous third-party testing to guarantee purity and potency. Trusted by over 100 professional sports teams and top healthcare practitioners, this clinically backed formula sets the gold standard in fitness nutrition. ## Description L-Glutamine Powder NAC - 500mg Super EPA Vitamin D3 Supplement Basic Nutrients 2/Day Magnesium Glycinate Berberine What makes Thorne supplements high quality? Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption. How does Thorne test its supplements for quality? To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality. Are Thorne supplements clinically tested and safe? Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature. Why are Thorne products more expensive than other supplements? When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard. Where are Thorne supplements made and where are the ingredients sourced from? Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness. ## Features - Muscles: Supports muscle recovery after exercise or injury* - Multiple Benefits: Promotes GI and nerve health and healthy immune function* - Additional Support: Supports cellular repair and collagen formation* - 3rd Party Contents Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label - Trusted: Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners) ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B000FGWDL8 | | Best Sellers Rank | #6 in L-Glutamine Nutritional Supplements | | Date First Available | April 21, 2006 | | Item Model Number | SA519 | | Manufacturer | Thorne Research | | Product Dimensions | 4.74 x 4.74 x 5 inches; 1.11 pounds | ## Product Details - **Age Range (Description):** Adult - **Brand:** THORNE - **Flavor:** Unflavored - **Item Form:** Powder - **Item Weight:** 1.1 pounds - **Item dimensions L x W x H:** 4.74 x 4.74 x 5 inches - **Package Information:** Bottle - **Primary Supplement Type:** L-Glutamine - **Product Benefits:** Nutritional Support - **Unit Count:** 17.8 Ounce ## Images ![L-Glutamine Powder, Amino Acid Supplement, 90 Servings | Supports Immune System & GI Health, Promotes Post-Exercise Muscle Cell Repair*, Gluten-Free, NSF Certified for Sport - Image 1](https://m.media-amazon.com/images/I/61LhR9zKbgL.jpg) ## Questions & Answers **Q: What makes Thorne supplements high quality?** A: Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption. **Q: How does Thorne test its supplements for quality?** A: To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality. **Q: Are Thorne supplements clinically tested and safe?** A: Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature. **Q: Why are Thorne products more expensive than other supplements?** A: When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard. **Q: Where are Thorne supplements made and where are the ingredients sourced from?** A: Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by on Reviewed in the United States May 29, 2026* Great product, mixes well with no clumps, tasteless and good for recovery after workouts ### ⭐⭐⭐⭐⭐ Quality product *by on Reviewed in the United States May 1, 2026* Product works and is high quality. Other brands that I have used up to this point haven't worked as well. You can actually tell it digests and can feel the results. It also dosnt have as overwhelming tast when mixed. Also no bad smell or taste. It is on the pricy side but in this situation I would say you get what you pay for. ### ⭐⭐⭐⭐⭐ Essential for gut and immune health – pure, clean, and effective *by on Reviewed in the United States June 4, 2025* I’ve been using THORNE L-Glutamine Powder for several months now, and it’s become a staple in my wellness routine. This supplement is designed to support gastrointestinal (GI) health, immune function, and muscle recovery. Each serving provides 5 grams of pure L-glutamine, an amino acid that plays a crucial role in maintaining the integrity of the intestinal lining and supporting immune cells.Key Benefits:• GI Health: L-glutamine serves as fuel for enterocytes, the cells lining the intestines, promoting a healthy gut barrier.• Immune Support: It aids in the function of immune cells, helping the body respond to stress and illness.• Muscle Recovery: Supports muscle repair and recovery post-exercise or injury.Product Features:• Unflavored Powder: Mixes easily with water or other beverages without altering taste.• Free From Common Allergens: No gluten, soy, dairy, or artificial additives.• NSF Certified for Sport®: Ensures the product is free from banned substances, making it safe for athletes.Usage Tips:I typically mix one scoop with 8 ounces of water in the morning on an empty stomach. It’s also effective post-workout for muscle recovery. Consistency is key; regular use has noticeably improved my digestive comfort and overall energy levels.Considerations:While this product is excellent for supporting gut and immune health, it’s essential to consult with a healthcare professional before starting any new supplement, especially if you have underlying health conditions.#ThorneSupplements #LGlutamine #GutHealth #ImmuneSupport #MuscleRecovery #NSFCertified #CleanSupplements #WellnessRoutine ## Frequently Bought Together - THORNE L-Glutamine Powder - Glutamine Powder for GI Health and Immune Function* - 17.8 Oz - THORNE - Creatine - Creatine Monohydrate, Amino Acid Powder - Support Muscles, Cellular Energy and Cognitive Function* - Gluten-Free, Keto - NSF Certified for Sport - 16 Oz - 90 Servings - THORNE - Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Energy Production* - NSF Certified for Sport - 30 Servings - 8.0 Oz - Berry --- ## 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.hr/products/4899242-l-glutamine-powder-amino-acid-supplement-90-servings-supports-immune](https://www.desertcart.hr/products/4899242-l-glutamine-powder-amino-acid-supplement-90-servings-supports-immune) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-11*