---
product_id: 3768578
title: "L-Glutamine Muscle Recovery Powder, 2.21 LB"
brand: "optimum nutrition"
price: "¥22666"
currency: JPY
in_stock: true
category: "Optimum Nutrition"
url: https://www.desertcart.jp/products/3768578-l-glutamine-muscle-recovery-powder-2-21-lb
store_origin: JP
region: Japan
---

# 194 servings per 1,000g container Instant mix, unflavored powder 5g pure L-Glutamine per serving L-Glutamine Muscle Recovery Powder, 2.21 LB

**Brand:** optimum nutrition
**Price:** ¥22666
**Availability:** ✅ In Stock

## Summary

> 💪 Recover like a pro, perform like a legend.

## Quick Answers

- **What is this?** L-Glutamine Muscle Recovery Powder, 2.21 LB by optimum nutrition
- **How much does it cost?** ¥22666 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/3768578-l-glutamine-muscle-recovery-powder-2-21-lb)

## Best For

- optimum nutrition enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Backed by 35+ years of performance nutrition expertise, trusted by athletes worldwide.
- • **Pure Muscle Fuel:** Each serving delivers a potent 5 grams of pure L-Glutamine to accelerate recovery and reduce soreness.
- • **Clean & Certified:** GMP-certified, NSF-registered manufacturing ensures premium quality and safety in every scoop.
- • **Seamless Mix & Go:** Unflavored and instantized powder blends effortlessly with your favorite shakes—no clumps, no fuss.
- • **Bulk Up Your Routine:** Massive 194 servings per container means you stay stocked and ready for every workout grind.

## Overview

Optimum Nutrition L-Glutamine Muscle Recovery Powder offers 5 grams of pure L-Glutamine per serving in a large 1,000g container with 194 servings. Designed to replenish the most abundant amino acid depleted during intense exercise, this unflavored, instant-mix powder supports faster muscle recovery and reduced soreness. Manufactured under strict GMP and NSF standards, it reflects over 35 years of trusted sports nutrition expertise, making it an essential post-workout supplement for serious fitness enthusiasts.

## Description

Product Description Optimum Nutrition's Glutamine Powder is a simple, highly concentrated way to supplement your diet with pure L-glutamine. Each serving provides 5 grams of pure L-glutamine, an amino acid that naturally occurs in the body and is especially abundant in skeletal muscle. During prolonged, intense exercise, muscle glutamine levels may be depleted, making glutamine a convenient addition to an active lifestyle and exercise routine. This instantized, unflavored powder mixes easily with water or your favorite beverage, making it easy to add to protein shakes or other drinks without changing their flavor. Its unflavored format also makes it convenient for stacking with other sports nutrition products. Simply mix one heaping teaspoon with 8 fl oz of water or your favorite beverage and enjoy as part of a healthy, balanced diet and exercise program. Intended for healthy adults, Glutamine Powder is an easy, convenient way to add 5 grams of pure L-glutamine to your daily nutrition routine. desertcart.com Glutamine is the most abundant amino acid in the body, comprising more than 60% of the free amino acid pool in skeletal muscle and greater than 20% of total circulating amino acids. Supplemental L-Glutamine may help reduce muscle soreness and rebuild muscle tissue. This instantized powder mixes easily and is unflavored for 'stacking' with protein shakes.Quality Counts: GMP Certified ProductsOptimum Nutrition's commitment to quality is evident throughout the entire product development process. As a continued measure of quality, all vendors must provide a Certificate of Analysis for each raw material supplied. The certified analyses are also verified through random in-house and independent laboratory testing. To further diminish any chance of physical, chemical, and microbiological contaminants, ON has established and implemented a Hazard Analysis Critical Control Point (HACCP) program. Quality assurance professionals make routine checks on all storage, blending, and production areas and conduct daily inspections.ON is proud that its in-house manufacturing operation has been registered under the NSF International, The Public Health and Safety Company, Good Manufacturing Practices (GMP) Program. Together, these practices and procedures allow ON to consistently deliver first-rate sports nutrition supplements under the strictest quality control standards.About Optimum Nutrition: True StrengthSince 1986, Optimum Nutrition has been supporting the nutrition goals of elite athletes and goal-driven individuals around the world. Building on a foundation of company owned and operated production facilities, unparalleled manufacturing expertise, and uncompromising quality standards, ON continually strives to bring athletes and active individuals sports nutrition solutions designed to make a real difference in performance. Whether your goals involve strength, speed, power, endurance - or any combination - ON supplements work as hard as you do. Realize your True Strength with the quality and innovation leader.What's in the BoxOptimum Nutrition Glutamine Powder, 1,000 grams.

## Features

- One 1,000 gram container (194 servings) of Optimum Nutrition L-Glutamine Muscle Recovery Powder
- Glutamine powder helps supplement L-glutamine levels in the body to aid muscle recovery
- Each serving has 5 grams of pure L-glutamine
- Feel good about your after-workout recovery with glutamine supplement powder
- Mixes easily with a shaker cup, perfect for packing in your gym bag as part of your training routine
- Performance nutrition for over 35 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000GIUQR8 |
| ASIN  | B000GIUQR8 |
| Age Range Description | Adult |
| Best Sellers Rank | #32,345 in Health & Household ( See Top 100 in Health & Household ) #32 in L-Glutamine Nutritional Supplements #2,163 in Sales & Deals |
| Brand Name | Optimum Nutrition |
| Color | Tan |
| Container Type | Pack |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,095) |
| Date First Available  | February 25, 2009 |
| Diet Type | Vegetarian |
| Dosage Form | Powder |
| Flavor | Unflavored |
| Global Trade Identification Number | 00748927029109 |
| Item Dimensions | 4.71 x 4.71 x 7.8 inches |
| Item Form | Powder |
| Item Highlight | L-Glutamine Powder, 5g Pure L-Glutamine per Serving, Amino Acid Support, Highly Concentrated, Mixes Easily, Unflavored |
| Item Weight | 2.2 pounds |
| Item model number  | 1031801 |
| Manufacturer | Optimum Nutrition - NutWell |
| Manufacturer  | Optimum Nutrition - NutWell |
| Manufacturer Part Number | 1031801 |
| Material Features | No Artificial Flavors |
| Material Type Free | en_AE |
| Model Name | Optimum Nutrition L-Glutamine Muscle Recovery Powder |
| Model Number | 1031801 |
| Number of Items | 1 |
| Package Size Name | 1000g |
| Primary Supplement Type | protein |
| Product Benefits | Muscle Therapy |
| Product Dimensions  | 4.71 x 4.71 x 7.8 inches; 2.2 pounds |
| Recommended Uses For Product | muscle recovery |
| Special Ingredients | L-Glutamine |
| Total Servings Per Container | 194 |
| UPC | 616312820238 785923547633 748927029109 885810220868 854585902149 616312819188 785923530369 |
| Unit Count | 35.3 Ounce |

## Product Details

- **Brand:** Optimum Nutrition
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Powder
- **Item Weight:** 2.2 pounds
- **Item dimensions L x W x H:** 4.71 x 4.71 x 7.8 inches
- **Primary Supplement Type:** protein
- **Product Benefits:** Muscle Therapy
- **Special Ingredients:** L-Glutamine
- **Unit Count:** 35.3 Ounce

## Images

![L-Glutamine Muscle Recovery Powder, 2.21 LB - Image 1](https://m.media-amazon.com/images/I/71gJtv8Ef3L.jpg)

## Available Options

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

## Questions & Answers

**Q: i bought this product 1000g.I received it and when i opened bottle cap the paper protector did not lock!protector paper was on bottle cap!is it safe?**
A: I bought from GNC online store directly for 4-5 times already, seems like every time one of bottles’s inside seal was cracked open in the middle. It doesn’t look like a man made open, and the missing PCs was sealed to the cap. I would say it happens on the online store products. However, the cap seal vacuum seal was intact, it was just the paper seal inside.

**Q: What does it do?**
A: It's an amino acid that helps with muscle recovery after a workout. It helps repair broken down muscle tissue that occurs after weight lifting.

**Q: can i mix that with this Optimum Nutrition Instantized BCAA 5000mg Powder, Unflavored, 336g -**
A: Yes you can. It's easily mixed because its a fine powder and can't even taste it :). I put both into my pre and post work out protein shake. If you're big into lifting I would use it 3 times a day.

**Q: Is this product American made?**
A: Yes, it is made in Optimum Nutrition's state-of-the-art production facilities in Aurora, Illinois, USA.

## Frequently Bought Together

- Optimum Nutrition L-Glutamine Muscle Recovery Powder, 1000 Gram, 194 Servings (Pack of 1)
- Optimum Nutrition Micronized Creatine Monohydrate Powder, Unflavored, 120 Servings, 600 Grams (Packaging May Vary)
- Optimum Nutrition Instantized BCAA Powder, Unflavored, Keto Friendly Branched Chain Essential Amino Acids Powder, 5000mg, 60 Servings (Packaging May Vary)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-26*