---
product_id: 254737640
title: "Jarrow Formulas L-Glutamine Powder: Boost Immune System, Improve Digestive Health, Support Muscle Tissue and Increase Energy with 500 Servings of 100% Pure Amino Acid Supplement - 2.2 lb Container"
brand: "jarrow formulas"
price: "€ 21.22"
currency: EUR
in_stock: false
url: https://www.desertcart.be/products/254737640-jarrow-formulas-l-glutamine-powder-boost-immune-system-improve-digestive
store_origin: BE
region: Belgium
---

# Microbiological fermentation sourced, additive-free 500 servings for sustained muscle support 100% pure L-Glutamine, USP/FCC grade purity Jarrow Formulas L-Glutamine Powder: Boost Immune System, Improve Digestive Health, Support Muscle Tissue and Increase Energy with 500 Servings of 100% Pure Amino Acid Supplement - 2.2 lb Container

**Brand:** jarrow formulas
**Price:** € 21.22
**Availability:** ❌ Out of Stock

## Summary

> 💥 Unlock your body's ultimate recovery and gut defense with every scoop!

## Quick Answers

- **What is this?** Jarrow Formulas L-Glutamine Powder: Boost Immune System, Improve Digestive Health, Support Muscle Tissue and Increase Energy with 500 Servings of 100% Pure Amino Acid Supplement - 2.2 lb Container by jarrow formulas
- **How much does it cost?** € 21.22 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/254737640-jarrow-formulas-l-glutamine-powder-boost-immune-system-improve-digestive)

## Best For

- jarrow formulas enthusiasts

## Why This Product

- Trusted jarrow formulas brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Gut Health Guardian:** Supports intestinal lining integrity to keep your digestion running flawlessly.
- • **Pure & Potent Formula:** USP/FCC grade, microbiologically fermented for unmatched purity and effectiveness.
- • **Millennial-Approved Value:** High-quality amino acid supplement at a fraction of premium brand prices—no compromises.
- • **Seamless Daily Integration:** Mixes easily with any beverage, perfect for busy professionals prioritizing health on the go.
- • **Endless Energy & Recovery Boost:** Fuel your muscles and immune system with 500 potent servings of pure L-Glutamine.

## Overview

Jarrow Formulas L-Glutamine Powder delivers 500 servings of 100% pure, microbiologically fermented L-Glutamine, a vital amino acid that supports muscle tissue repair, immune function, and digestive health. This USP/FCC grade supplement is free from additives and gluten, offering a high-value, professional-grade formula designed for optimal daily use and superior bioavailability.

## Description

L-Glutamine - the most abundant amino acid in the human body - is involved in many metabolic processes; including the synthesis and protection of muscle tissue; the production of glycogen; and immune support during periods of immune and muscular stress.* L-Glutamine is also a major source of fuel for enterocytes (intestinal cells) and hence supports the integrity of the intestinal lining.* Keep out of the reach of children.

## Features

- L-Glutamine Benefits: L-glutamine, the most abundant amino acid in the body, is involved in many metabolic processes, including synthesis and protection of muscle tissue, production of glycogen, and immune support during immune and muscular stress
- Digestive Health: The amino acid L-glutamine is used in the intestinal tract, kidneys, gallbladder, pancreas and liver; L-Glutamine is also a major source of fuel for intestinal cells, and hence supports the integrity of the intestinal lining
- 100 Percent L-Glutamine: Jarrow Formulas L-glutamine is manufactured via microbiological fermentation and is USP/FCC grade; The formula is 100 percent L-glutamine and contains no other substance
- Suggested Use: Mix half teaspoon (2 g) into 6 to 8 oz of fluid and drink when stomach is empty or as directed by a qualified healthcare professional; For athletes, maximal results will be obtained by supplementing with 2 g of glutamine after exercise
- Superior Nutrition and Formulation: The goal of Jarrow Formulas is to promote optimal health with high-quality, effective, affordable, and superior formulation of dietary supplements; Our customers can be assured of purity, value, and potency

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0013OSIY2 |
| ASIN  | B0013OSIY2 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #132,734 in Health ( See Top 100 in Health ) #1,886 in Amino Acid Nutritional Supplements |
| Brand Name | Jarrow Formulas |
| Color | White |
| Container Type | Packaging |
| Customer Reviews | 4.7 4.7 out of 5 stars (891) |
| Customer reviews | 4.7 4.7 out of 5 stars (891) |
| Diet Type | Halal, Kosher |
| Dosage Form | Powder |
| Flavor | Unflavored |
| Global Trade Identification Number | 00790011150350 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 15.2 x 12.7 x 10.2 centimeters |
| Item Form | Powder |
| Item Nype Name | Jarrow Formulas L-Glutamine Powder: Boost Immune System, Improve Digestive Health, Support Muscle Tissue and Increase Energy with 500 Servings of 100% Pure Amino Acid Supplement - 2.2 lb Container |
| Item Weight | 0.42 Pounds |
| Item model number  | GMKILO |
| Manufacturer | Jarrow Formulas |
| Manufacturer  | Jarrow Formulas |
| Manufacturer Part Number | GMKILO |
| Material Features | Gluten Free, Vegan |
| Model Name | L-Glutamine Powder |
| Model Number | GMKILO |
| Number of Items | 1 |
| Primary Supplement Type | multivitamin |
| Product Benefits | Muscle Growth |
| Product Dimensions  | 15.24 x 12.7 x 10.16 cm; 190.51 g |
| Recommended Uses For Product | Immune Support |
| Special Ingredients | Amino Acid |
| Total Servings Per Container | 500 |
| UPC | 882798007511 885204227381 767644956192 790011150350 884911284335 |
| Unit Count | 1000 Grams |

## Product Details

- **Brand:** Jarrow Formulas
- **Diet type:** Halal, Kosher
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 15.2 x 12.7 x 10.2 centimeters
- **Item form:** Powder
- **Item weight:** 191 g
- **Primary supplement type:** multivitamin
- **Product benefits:** Muscle Growth
- **Special ingredients:** Amino Acid
- **Unit count:** 1000 Grams

## Images

![Jarrow Formulas L-Glutamine Powder: Boost Immune System, Improve Digestive Health, Support Muscle Tissue and Increase Energy with 500 Servings of 100% Pure Amino Acid Supplement - 2.2 lb Container - Image 1](https://m.media-amazon.com/images/I/71jgyblT8mL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are the capsules as good for you as the powders?**
A: Pros and Cons for both. The powder is cheaper and you get a bit more for your money based on weight. It you consume large doses and/or multiple servings daily then the powder is a better option. Also most older people rather drink the mixed powder with liquid vs swallowing pills. 

As for the amount of supplement per serving. It's looks as though 1 tablet is 1000mg, 1 serving of powder is 1000mg and 1 capsule is 750mg. Tablets/capsules are easier to transport over the powder. If you are using Glutamine for gut health then the powder doesn't have to be broken down as does the plastic capsule coating so thats better for faster absorption. I personally don't like to consume powder of any taste or tasteless with supplements so I prefer the tablets over the powder. It's basically all dependent on your personal preference and financial situation.

**Q: is this product from the US? if not, is there a #? don't want to buy if ingredients are source from somewhere else.**
A: Although it may be sourced from Japan that does not automatically mean the products are low quality. Its sounds like the representative the other young lady referred to never did her research on the Jarrow Formulas company. They are one of the company that DOES NOT produce trace products! Trace products typically means if for example your front labels says "10,000 UI" etc, if you check the ingredient list it will show "traces" of the actual drug or supplement rather than telling you in Black and white "this product has 10,000 UI of live X,Y,Z, drug/supplement until such and such date.' I would look into this More so you can get a better understanding of what I am sharing. i hope this helps. Its has helped me a lot with choosing better supplements that actually do what they say they will!

**Q: I tried another brand and it is bitter and gritty. How does this brand compare?**
A: This brand is good although I normally mix it with Bcc powder. I can't tell any difference between this and the glutamine 5000 I used the get at GNC

**Q: will this make you gain weight?**
A: it is not creatine you will not gain weight

## Frequently Bought Together

- Jarrow Formulas L-Glutamine 2 g, Dietary Supplement for Muscle Tissue, Multifunctional Amino Acid, Immune Support, 1000 g (2.2 lb) Powder, Approximately 500 Day Supply
- Logic Nutra Premium Mastic Gum Capsules - Natural Gastrointestinal Support Supplement, 1000mg Per Serving - 120 Capsules (1 Bottle)
- Terrasoul Superfoods Organic Maqui Berry Powder, 4 Oz, Freeze-Dried, Antioxidant-Rich Superfood for Smoothies, Desserts, and Immune Support

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-10-07*