What does glutamine actually do?

Glutamine fuels rapidly-dividing cells — muscle during recovery, the cells lining your gut, and immune cells. Athletes use it to support recovery and gut health, especially during calorie deficits or high training volume when natural levels dip.

When should I take glutamine?

Timing is flexible: post-workout and before bed are the most common. Typical serving is 5 g, mixed easily into water, a shake, or BCAAs — it's flavourless.

Is glutamine the same as BCAAs or EAAs?

No — glutamine is a single conditionally-essential amino acid, while BCAA/EAA products are blends of the essential aminos that drive muscle protein synthesis. They complement each other rather than overlap.

Is glutamine good for gut health?

Glutamine is the primary fuel for the cells lining the small intestine, which is why it appears in many gut-repair protocols alongside probiotics.

Does Fuel Supplements ship glutamine across Canada?

Yes — Canada-wide from our BC warehouses, with same-day pickup in Port Coquitlam.

Tested Nutrition Glutamine 1000g (1KG) Unflavoured Powder

$54⁹⁹ CAD

Shipping calculated at checkout.

⭐ Earn ~49 Fuel Rewards points on this order ($1 = 1 point, after your 10% storewide discount)

✅ Health Canada NPN-approved formula

Product Description

Tested Nutrition Glutamine 1000g is a pure, unflavoured glutamine powder built for lifters who want a single-ingredient amino acid supplement they can add to any shake without altering the taste. The 1KG size suits anyone training regularly who wants a bulk supply on hand. Pick it up at Fuel Supplements for fast, reliable delivery across Canada.

Key Benefits

Pure, unflavoured glutamine powder
Mixes into shakes, juice, or other beverages without changing the flavour
Large 1000g (1KG) format for consistent daily use
Simple single-ingredient formula, easy to stack with other supplements
Convenient powder format for flexible dosing

When to Use It

Because it's unflavoured, this glutamine powder works well stirred into a post-workout protein shake, a pre-bed drink, or any beverage where you don't want to introduce a competing flavour. It fits naturally into a daily supplement stack for anyone training consistently, whether that's added to a morning smoothie or an evening recovery drink. The 1KG size makes it a practical choice if you're supplementing daily and want to avoid reordering a smaller tub every few weeks.

FAQ

Will this change the taste of my shake?

No — it's unflavoured, so it's designed to blend into shakes, juice, or water without adding its own taste.

How big is the 1000g tub?

This is the 1KG (1000g) size, giving you a larger supply than smaller tub sizes.

Can I mix it with my protein powder?

Yes, unflavoured glutamine powder is commonly stirred directly into an existing protein shake or other beverage. Always follow label directions for amount.

Directions and Suggested Use

Suggested Use

Mix the recommended amount with water, juice, or your favourite beverage as indicated on the product label. Stir or shake until fully dissolved. Always follow label directions.

Questions & Answers

What is Tested Nutrition Glutamine 1000g made of?
It is a single-ingredient, unflavoured glutamine powder, with nothing added to change the taste of what you mix it into.

Will Tested Nutrition Glutamine change the taste of my shake?
No, it's unflavoured, so it blends into shakes, juice, or water without adding its own taste.

Can I mix this glutamine powder with my protein powder?
Yes, it's commonly stirred directly into an existing protein shake or other beverage. Follow the directions on the label for the amount to use.

Does Tested Nutrition Glutamine have an NPN?
Yes, it is NPN-licensed by Health Canada. The 1000g (1KG) size is meant for anyone training regularly who wants a bulk supply on hand rather than reordering a smaller tub.

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