---
product_id: 275725676
title: "THORNE L-Glutamine - Amino Acid Supplement for Immune System & GI Health - Promotes Post-Exercise Muscle Cell Repair - Third-Party Certified - Gluten, Dairy & Soy-Free - 90 Capsules - 90 Servings"
brand: "thorne"
price: "$59.32"
currency: USD
in_stock: true
reviews_count: 8
category: "Thorne"
url: https://www.desertcart.us/products/275725676-thorne-l-glutamine-amino-acid-supplement-for-immune-system-gi
store_origin: US
region: United States of America
---

# Gut health support Post-exercise muscle repair Immune system booster THORNE L-Glutamine - Amino Acid Supplement for Immune System & GI Health - Promotes Post-Exercise Muscle Cell Repair - Third-Party Certified - Gluten, Dairy & Soy-Free - 90 Capsules - 90 Servings

**Brand:** thorne
**Price:** $59.32
**Availability:** ✅ In Stock

## Summary

> ⚡ Recharge your body’s powerhouse with Thorne L-Glutamine — because recovery is the new hustle.

## Quick Answers

- **What is this?** THORNE L-Glutamine - Amino Acid Supplement for Immune System & GI Health - Promotes Post-Exercise Muscle Cell Repair - Third-Party Certified - Gluten, Dairy & Soy-Free - 90 Capsules - 90 Servings by thorne
- **How much does it cost?** $59.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/275725676-thorne-l-glutamine-amino-acid-supplement-for-immune-system-gi)

## 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

- • **Elite Immune Defense:** Supports your body's frontline with clinically backed L-Glutamine to keep you resilient under stress.
- • **Pro-Athlete Approved:** Chosen by 100+ pro sports teams and top healthcare practitioners for peak performance.
- • **Gut-Optimized Formula:** Maintains gut lining integrity for superior digestive health and nutrient absorption.
- • **Rapid Muscle Recovery:** Replenishes plasma glutamine post-workout to accelerate muscle cell repair and joint strength.
- • **Certified Purity & Trust:** Third-party tested and free from gluten, dairy, and soy—clean fuel for your body.

## Overview

Thorne L-Glutamine is a premium amino acid supplement designed to support immune function, promote gastrointestinal health, and accelerate post-exercise muscle repair. With 90 unflavored capsules per bottle, it’s third-party certified, gluten, dairy, and soy-free, trusted by professional athletes and healthcare experts alike to optimize recovery and overall wellness.

## Description

Best Sellers Visit the store Best Sellers Visit the store Sports Performance Visit the store Sports Performance Women's Health Visit the store Women's Health

Review: Trusted brand - High quality
Review: High Quality product - I liked the produt very much. High quality and was fast delivery done.

## Features

- GI Health: A single-amino acid formula that helps maintain gut permeability and a healthy lining to the gastrointestinal tract, which is the body's greatest user of glutamine*
- Exercise Recovery: Promotes collagen formation to maintain joint strength, and helps to restore plasma glutamine levels, which are often depleted after periods of physical stress, such as prolonged athletic training*
- Immune Function: Helps maintain optimal health throughout the body when faced with occasional stress or an insufficient diet*
- Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0797N816M |
| Age Range Description | Adult |
| Best Sellers Rank | #2,237 in Health ( See Top 100 in Health ) #33 in Amino Acid Nutritional Supplements |
| Brand | THORNE |
| Brand Name | THORNE |
| Color | red |
| Container Type | Bottle |
| Country of Publication | USA |
| Customer Reviews | 4.6 out of 5 stars 1,562 Reviews |
| Diet Type | Keto |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Global Trade Identification Number | 00693749518020 |
| Item Dimensions | 5.3 x 5.3 x 9.4 centimeters |
| Item Form | Capsule |
| Item Weight | 500 Milligrams |
| Item form | Capsule |
| Item weight | 500 Milligrams |
| Manufacturer | Thorne Research |
| Manufacturer Part Number | SA518-R |
| Material Features | Gluten Free, Soy Free |
| Material Type Free | en_AE |
| Model Name | Thorne Research - L-Glutamine - Amin |
| Model Number | SA518 |
| Number of Items | 1 |
| Primary Supplement Type | Glutamine |
| Primary supplement type | Glutamine |
| Product Benefits | Digestive Health Support, Gut Health Support, Immune Support, Muscle Growth |
| Special Ingredients | L Glutamine |
| Specific Uses For Product | Laboratory |
| UPC | 693749518020 |
| Unit Count | 90.0 Count |
| Unit count | 90.0 Count |

## Product Details

- **Brand:** THORNE
- **Diet type:** Keto
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 5.3 x 5.3 x 9.4 centimeters
- **Item form:** Capsule
- **Item weight:** 500 Milligrams
- **Primary supplement type:** Glutamine
- **Product benefits:** Amino Acids Gut Health
- **Special ingredients:** L Glutamine
- **Unit count:** 90.0 Count

## Images

![THORNE L-Glutamine - Amino Acid Supplement for Immune System & GI Health - Promotes Post-Exercise Muscle Cell Repair - Third-Party Certified - Gluten, Dairy & Soy-Free - 90 Capsules - 90 Servings - Image 1](https://m.media-amazon.com/images/I/615YQVHrFGL.jpg)

## Available Options

This product comes in different **Style** options.

## 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 produce. 100+ Thorne employees are dedicated to ensuring quality.

**Q: Are Thorne supplements clinically Reviewed 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

### ⭐⭐⭐⭐⭐ Trusted brand
*by M***Y on 27 June 2026*

High quality

### ⭐⭐⭐⭐ High Quality product
*by M***A on 2 September 2023*

I liked the produt very much. High quality and was fast delivery done.

### ⭐⭐⭐⭐⭐ ممتاز
*by H***D on 7 August 2025*

بصراحه منتجات هذي الشركة من افضل المكملات ولا تندم انك اشتريت اي منتج عندهم الفوائد بع اسبوع تطلع عليك

## Frequently Bought Together

- THORNE L-Glutamine - Amino Acid Supplement for GI Health and Immune Function* - 90 Capsules
- 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 Vitamin D-5000 - Vitamin D3 Supplement - Support Healthy Bones, Teeth, Muscles, Cardiovascular, and Immune Function* - NSF Certified for Sport - Dairy-Free, Soy-Free - 60 Capsules

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-30*