---
product_id: 255672135
title: "PRO PERFORMANCE L-Glutamine | 5000mg Per Serving | Supports Muscle Recovery, Gut & Immune Health | Gluten-Free, Lactose-Free | Unflavoured | 250g"
brand: "gnc"
price: "€ 16.47"
currency: EUR
in_stock: true
category: "Gnc"
url: https://www.desertcart.pt/products/255672135-pro-performance-l-glutamine-5000mg-per-serving-supports-muscle-recovery
store_origin: PT
region: Portugal
---

# Speeds muscle recovery & reduces soreness 5000mg L-Glutamine per serving Supports immune & gut health PRO PERFORMANCE L-Glutamine | 5000mg Per Serving | Supports Muscle Recovery, Gut & Immune Health | Gluten-Free, Lactose-Free | Unflavoured | 250g

**Brand:** gnc
**Price:** € 16.47
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock peak recovery and immunity — because your gains deserve the best!

## Quick Answers

- **What is this?** PRO PERFORMANCE L-Glutamine | 5000mg Per Serving | Supports Muscle Recovery, Gut & Immune Health | Gluten-Free, Lactose-Free | Unflavoured | 250g by gnc
- **How much does it cost?** € 16.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/255672135-pro-performance-l-glutamine-5000mg-per-serving-supports-muscle-recovery)

## Best For

- gnc enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Formulated in the USA by GNC, a pioneer with 90+ years of nutritional excellence.
- • **Clean & Versatile:** Unflavored, gluten & lactose-free formula blends seamlessly into any shake or drink.
- • **Gut Health Guardian:** Preserves intestinal lining for optimal digestion and nutrient absorption.
- • **Immune System Boost:** Key amino acid energizes immune cells to keep you strong under pressure.
- • **Muscle Recovery Powerhouse:** 5,000mg of pure L-Glutamine fuels faster repair and less downtime.

## Overview

GNC Pro Performance L-Glutamine delivers 5,000mg of pure L-Glutamine per serving to accelerate muscle recovery, support immune function, and maintain gut health. This unflavored, gluten- and lactose-free powder mixes easily into any beverage, making it ideal for clean, daily supplementation. Backed by GNC’s 90-year legacy, it’s a trusted choice for fitness-focused adults seeking faster recovery and holistic wellness.

## Description

Glutamine [gloo-tuh-meen], a non-essential amino acid, is one of the most abundant amino acids found in muscles. It plays an important role in muscle function during and after exercise. Each serving of GNC L-Glutamine powder supplies 5,000mg of L-Glutamine and blends easily with and beverage or sports drinks. It serves as fuel for the immune system and maintenance of proper intestinal function. Pro Performance L-Glutamin is tested and certified Banned Substance Free. GNC L-Glutamine powder is gluten and lactose-free.

## Features

- 𝗧𝗵𝗲 𝗥𝗼𝗮𝗱 𝘁𝗼 𝗕𝗶𝗴 𝗠𝘂𝘀𝗰𝗹𝗲𝘀 𝗦𝘁𝗮𝗿𝘁𝘀 𝗛𝗲𝗿𝗲 GNC Pro Performance L-Glutamine is a supplement that aids muscle recovery and boosts immunity. It provides 5,000 mg of L-glutamine per serving, a non-essential amino acid naturally found in muscle tissues.
- 𝗙𝗮𝘀𝘁𝗲𝗿 𝗠𝘂𝘀𝗰𝗹𝗲 𝗥𝗲𝗰𝗼𝘃𝗲𝗿𝘆 GNC L-Glutamine helps maintain depleted levels during intense exercise, aiding muscle recovery and reducing soreness.
- 𝗦𝘁𝗿𝗼𝗻𝗴𝗲𝗿 𝗜𝗺𝗺𝘂𝗻𝗶𝘁𝘆, 𝗙𝗮𝘀𝘁𝗲𝗿 𝗥𝗲𝗰𝗼𝘃𝗲𝗿𝘆! L-glutamine serves as a key fuel source for immune cells, supporting a healthy immune system, especially during periods of physical stress.
- 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐘𝐨𝐮𝐫 𝐆𝐮𝐭, 𝐅𝐮𝐞𝐥 𝐘𝐨𝐮𝐫 𝐇𝐞𝐚𝐥𝐭𝐡! It plays a significant role in preserving the integrity of the intestinal mucosa, as well as supporting digestion and nutrient absorption.
- 𝗖𝗹𝗲𝗮𝗻 & 𝗨𝗻𝗳𝗹𝗮𝘃𝗼𝘂𝗿𝗲𝗱 𝗙𝗼𝗿𝗺𝘂𝗹𝗮 No artificial flavors, sweeteners, or additives. Easily mixes into any drink or shake for seamless daily use. It is ideal for individuals with dietary sensitivities or those following a clean supplement routine.
- 𝗧𝗵𝗲 𝗚𝗡𝗖 𝗧𝗿𝘂𝘀𝘁 Formulated in the USA, GNC carries a legacy of over 90 years of nutritional excellence. Since 1935, GNC has emerged as a global pioneer in health and wellness, ensuring uncompromising ingredient purity, nutritional quality, and product excellence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08P4G75H4 |
| ASIN  | B08P4G75H4 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #4,556 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #4 in L-Glutamine |
| Brand | GNC |
| Container Type | Packet |
| Country of Origin | India |
| Country of Origin  | India |
| Customer Reviews | 4.2 4.2 out of 5 stars (864) |
| Date First Available  | 5 August 2017 |
| Diet Type | Vegetarian |
| Dosage Form | Powder |
| Flavor | Unflavoured |
| Generic Name  | GNC Pro Performance L-Glutamine 5000 mg - 50 Servings - 0.55lbs, 250 gm (Unflavored) |
| Included Components | GNC |
| Included Components  | GNC |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 9 x 9 x 16 Centimeters |
| Item Dimensions LxWxH  | 9 x 9 x 16 Centimeters |
| Item Form | Powder |
| Item Nype Name | GNC Pro Performance L-Glutamine 5000 mg - 50 Servings - 0.55lbs, 250 gm (Unflavored) |
| Item Weight | 250 Grams |
| Item Weight  | 250 g |
| Item part number  | 0048107203931 |
| Manufacturer | Zeon Lifesciences Ltd., Zeon Lifesciences Ltd. |
| Manufacturer  | Zeon Lifesciences Ltd., Zeon Lifesciences Ltd. |
| Manufacturer Contact Information | Zeon Lifesciences Ltd. |
| Manufacturer Part Number | 0048107203931 |
| Material Features | Vegetarian |
| Model Name | Pro Performance L-Glutamine |
| Net Quantity  | 250.0 Grams |
| Number of Items | 1 |
| Packer  | Zeon Lifesciences Ltd. |
| Packer Contact Information | Zeon Lifesciences Ltd. |
| Primary Supplement Type | L-Glutamine |
| Product Benefits | Boosts Immunity | Supports Intestinal Function |
| Product Dimensions  | 9 x 9 x 16 cm; 250 g |
| Special Ingredients | L-Glutamine |
| Total Servings Per Container | 50 |
| UPC | 048107168025 048107244712 048107203931 |
| Unit Count | 250.0 Grams |
| Usage | Immune Support |

## Product Details

- **Brand:** GNC
- **Diet Type:** Vegetarian
- **Flavour:** Unflavoured
- **Item Form:** Powder
- **Item Weight:** 250 Grams
- **Item dimensions L x W x H:** 9 x 9 x 16 Centimeters
- **Net Quantity:** 250.0 Grams
- **Primary Supplement Type:** L-Glutamine
- **Product Benefits:** Boosts Immunity | Supports Intestinal Function
- **Special Ingredients:** L-Glutamine

## Images

![PRO PERFORMANCE L-Glutamine | 5000mg Per Serving | Supports Muscle Recovery, Gut & Immune Health | Gluten-Free, Lactose-Free | Unflavoured | 250g - Image 1](https://m.media-amazon.com/images/I/61rAR3WO+bL.jpg)

## Available Options

This product comes in different **Size, Flavour Name** options.

## Questions & Answers

**Q: How do we measure the serving size? Does it come with a scooper?**
A: Yes it comes with scoop

**Q: Wich flavour**
A: Unflavoured

## Frequently Bought Together

- GNC PRO PERFORMANCE® L-GLUTAMINE 5000MG
- GNC Pro Performance Bcaa 1800 Nutritional Supplement

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-25*