COR-Performance Glutamine
Currently Unavailable

COR-Performance Glutamine , 72 Servings Unflavored

Glutamine is an important amino acid the body uses to prevent muscle breakdown, support muscle growth, and enhance recovery.*
L-Glutamine is used in the gut and immune sytem to maintain optimal performance levels that can become depleted in both muscles and the blood as athletes train over time.* Keep glutamine levels high and the body stacked to keep muscles strong.*
8.7  out of 10  (11 Reviews)

Product Overview



After a workout session, your walk back to the locker room may feel like you’ve crossed the finish line, but the most important part of your workout is just getting started. What you do during recovery is critical for results. Maximize your recovery with COR-Performance Glutamine to recharge, replenish, and get ready for your next workout.*


COR-Performance Glutamine puts the edge in post-workout recovery.* With 5g per serving of Glutamine, COR-Performance Glutamine will help you replenish this important amino to help you recover faster and build stronger.*

  • Supports Muscle Cell Recovery*
  • Restores Glutamine Levels*
  • Versatile and Stackable with other workout supplements for maximum results*

Glutamine is an amino acid that helps prevent muscle breakdown, supports lean muscle growth, and enhances recovery.*

Beginner to advanced athletes require additional intake of glutamine to maximize their performance and optimize recovery.*


COR-Performance Glutamine promotes better recovery on its own, and complements a variety of goals and products, including C4 for pre-workout energy and Alpha Amino for even more intra- and post-workout support.*

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Ratings & Reviews

COR-Performance Glutamine
Overall Rating
11 Ratings
Verified Buyer Rating
7 Ratings
Average Flavor Rating
1 Flavors
Top Rated Flavor
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Nov 05, 2020
Verified Buyer

Ok so the unflavoured does naturally have a taste to it which is not great. What I’ve done is buy (get more vits “vitamin D flavoured water) which mixes well and removes the natural taste. Haven’t used the product long enough for me to notice the effects but I’m sure it’s a good product by the natural unflavoured taste

Nov 02, 2020
Verified Buyer

Even though this product indicates it’s “unflavored,” it does not mix well with a protein isolate powder, in a shaker bottle. I had shaken it vigorously and even shaken between drinks. It clumps & has a very bitter taste. I expected better quality from this brand.

Jul 19, 2019

best of best

Apr 27, 2019
Verified Buyer

This product is "Glutamine", nothing else is added to make it look pretty, or taste like candy for those who need something good for you to also taste like ice cream. I don't. I like it pure and simple like it is. This company also does not "inflate" it's prices, and then justify them by adding names and flavors that belong in a pastry shop but not in a work out room. So, wonderful low price! Pure Glutamine with no fillers, taste enhancers, or B.S.. I can afford to buy two at a time and still save money and time. Company is equal to any I know in product produced. The question should be "should it work"? NOT, how good it tastes! This product will work, and save you money. To me not much else is important. It's an 11 in a 10 scale.

Jul 17, 2017

The reason its on sale and it offers 72 servings is because it tastes like a sand. Cellucor has over a decade of experience and I can't believe that they would release a product like this. It doesn't dissolve properly at all and I have been using it for months now. I wIll go back to ********'s glutamine which dissolved right away and didn't taste like you are drinking a sand granules.

Jun 22, 2017
Verified Buyer

Mixes easy in my shake, no flavor, and gives you exactly what you need. Thats all anyone should want from a Glutamine

May 09, 2017
No written review.
Nov 20, 2016
Verified Buyer

Cellucore is the best

Oct 20, 2016
Verified Buyer

Mixes easy, no flavor, and gives you exactly what you need. Thats all anyone should want from a Glutamine.

Aug 25, 2016
Verified Buyer

Great supplement at a great price. It is what it is. Very well packaged and a good price:serving ratio!

Jun 18, 2016

Cant get any better than this excellent product at an excellent value. This combined with cellucors p6 red has pushed my recovery through the roof. Highly Recommended!

What's in Cellucor COR-Performance Glutamine

Serving Size: 1 scoop (5g)
Servings Per Container: 72
Amount Per Serving %DV
L-Glutamine 5 g
Daily Value (%DV) not established.
Other Ingredients:

Directions For COR-Performance Glutamine: USE ONLY AS DIRECTED. Take one serving (1 scoop) of COR-Performance® Glutamine mixed with 8 fl. oz. of cold water or other beverage of choice after training up to two times per day.

Warnings: THIS PRODUCT IS ONLY INTENDED TO BE CONSUMED BY HEALTHY ADULTS, 18 YEARS OF AGE OR OLDER. Do not use this product if you are pregnant or nursing. Before using this product, consult a licensed, qualified, health care professional, including but not limited to, if you are taking any prescription drug or over-the-counter medication, or have any existing medical condition. Immediately discontinue use and contact a medical doctor if you experience any adverse reaction to this product. Discontinue use 2 weeks prior to surgery. Do not use if safety seal is broken or missing. Store in a cool, dry place. KEEP OUT OF REACH OF CHILDREN. Settling may occur.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Learn more about Glutamine.
Check out other Performance Products.