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  • Optimum Nutrition Glutamine Powder, 1000g
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Optimum Nutrition Glutamine Powder, 1000g

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List Price: $53.86
Price: $39.69 ($39.69 / count) & FREE Shipping. Details
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Frequently Bought Together

Optimum Nutrition Glutamine Powder, 1000g + Optimum Nutrition Instantized BCAA 5000mg Powder, Unflavored, 345g + Optimum Nutrition Creatine Powder, Unflavored, 600g
Price for all three: $81.77

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Important Information

Safety Warning
Allergen Information: Manufactured in a plant where various dairy, corn, egg, wheat, soy, seed, and nut ingredients are used. Keep out of reach of children.

Directions
Suggested Use: Mix one teaspoon of Glutamine Powder with 8 oz water or your favorite beverage or use as directed by a physician or licensed nutritionist. Try adding Glutamine Powder to 100% Whey Protein, Pro Complex and other fine Optimum Nutrition products. Use 1-2 servings daily for best results. Store in a cool, dry place.

Legal Disclaimer
These statements have not yet been evaluated by the United States Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. Please see our full disclaimer below.

Product Description

Amazon.com

Optimum Nutrition LogoGLUTAMINE POWDER
 


Optimum Nutrition GLUTAMINE POWDER

Nutrition Information
Glutamine Powder
At a Glance:
bullet5,000 mg pure L-Glutamine
bulletMixes easily with a spoon
bulletSupports muscle recovery efforts
 
 
bulletGrams per serving: five
 
 
 
 
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.

NSF International LogoQuality Counts: GMP Certified Products
Optimum 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.


Optimum Nutrition: True StrengthAbout Optimum Nutrition: True Strength
Since 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 Box
Optimum Nutrition Glutamine Powder, 1,000 grams.


Product Description

Dietary Supplement. Pure Free Form L-Glutamine Amino Acid Powder. Glutamine is the most abundant amino acid in your body, comprising more than 60% of the free amino acid pool in skeletal muscle and greater than 20% of total circulating amino acids. Each teaspoon of Optimum Nutrition's Glutamine Powder provides 5000 mg (5 g) of Pure L-Glutamine. Optimum Nutrition's Glutamine Powder is produced and packaged in our own state-of-the-art manufacturing facility. Optimum Nutrition is approved to manufacture Over-the-Counter (OTC) pharmaceuticals and operates in accordance with current Good Manufacturing Practices (cGMP's). Suitable for vegetarians.

Product Details

  • Product Dimensions: 4.7 x 4.7 x 7.8 inches ; 2.2 pounds
  • Shipping Weight: 2.4 pounds (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • Origin: Made in USA
  • ASIN: B000GIUQR8
  • UPC: 748927029109
  • Item model number: ON-GP-100-01
  • Average Customer Review: 4.4 out of 5 stars  See all reviews (132 customer reviews)
  • Amazon Best Sellers Rank: #3,376 in Health & Personal Care (See Top 100 in Health & Personal Care)
  • Discontinued by manufacturer: Yes
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Customer Questions & Answers

Customer Reviews

Has no taste, so just mix with your protein powder and you're good to go.
Clinton Moore
I have never disliked an Optimum Nutrition product I've tried, and this one is no exception.
GetGnarly
This is a great glutamine product that helps with recovery and prevents muscle breakdown.
Ec

Most Helpful Customer Reviews

13 of 14 people found the following review helpful By J. D. Knutsen on May 7, 2013
Flavor Name: UnflavoredSize Name: 1000 gm Verified Purchase
If you have any doubts about glutamine in general, do a web search on the benefits and see for yourself if it's something you could use. I'm 38 and still train pretty hard so at this point in my life I'll try anything legal to help me recover. I like the fact that glutamine helps in everything from repairing muscle to boosting white cell count. My close friend (43 years old) has practiced jiu jitsu for quite some time and once lived on ibuprofen to deal with the soreness after training. He's now ditched the ibuprofen all together after using 20 grams of glutamine post workout. As for this particular product, it mixes well and seems to be high quality.
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Size Name: 1000g Verified Purchase
Glutamine is the most abundant single amino acid in your body. It plays a key role in muscle growth, and I can't stress its importance enough. Research has shown that lifting weights increases your body's need for glutamine, and if you don't provide enough, it will steal it from skeletal muscle tissue. Supplementing glutamine has also been shown to increase growth hormone levels.

Bottom line: This is a supplement that you should always be taking, and ON makes high-quality products. I've tried cheaper glutamine powders and while I can't with certainty say that ON's is "better" (how do you quantify that, really?), I did notice that ON's mixes better with water and is less chunky. That may or may not have anything to do with quality, but I stick with ON because I know they make good stuff.
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1 of 1 people found the following review helpful By Brian P. Kilgore on March 12, 2014
Size Name: 1000g Verified Purchase
3/5 for a good quality product, but haven't noticed any physical benefits.

Not really much affect on DOMS, and when I was taking 15-30 g daily, I started getting stomach aches after consuming this product in addition to arginine. I took a break from all supplements, and now only consume 5-15 g after workouts because I have a kg sitting around...

Anyway, I may not buy this product again, since there aren't any noticeable affects.
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1 of 1 people found the following review helpful By A. Big Consumer on October 14, 2013
Flavor Name: UnflavoredSize Name: 600g Verified Purchase
Simple, tasteless and mixes well. This amino acid is a must for post workout recovery. Just add a couple of scoops to your favorite protein supplement drink.
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1 of 1 people found the following review helpful By John Hudson on September 24, 2013
Flavor Name: UnflavoredSize Name: 600g Verified Purchase
To give you an idea of my physical condition: I'm 6'3, 215 lbs and 37 years old and in good shape. I'm a fossil that's in shape and still skates (hockey) at a higher level with a bunch of other washed up someones. I work out hard and skate hard, I need recovery. ON does the trick for me, it mixes easy and has no taste so you can put it with anything. The only thing I hate about it?!?! I notice when I stop taking it for a while, so that tells me it works well and I'm going to be buying it forever. Its inexpensive in comparison to results so I'm fine with having to buy it forever. It doesn't come with a scope, well the size I buy doesn't but I'm over it. I can measure on my own, I've had college. (that's suppose to be funny) What I love about ON with most of their stuff is you get what you pay for and they give you what's being sold. Meaning when you buy glutamine, that's what you get. Not some fancy hybrid with fillers and a small dose of this or that. I like that about ON and feel that's when a supplement is most effective.
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1 of 1 people found the following review helpful By Don on August 31, 2013
Size Name: 300g Verified Purchase
I've taken 500mg of other glutamine brands for years. I recently decided to increase and the Optimum Nutrition brand. I noticed an increase in strength during my weight training, reduced sugar cravings and I believe it has helped increase my immunity this winter. I will definitely continue to buy this brand.
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1 of 1 people found the following review helpful By Stamen Kostadinov on August 10, 2013
Size Name: 1000g Verified Purchase
Very satisfacted. It helps me to be completely recovered after workout. I already recomended it to my friends. but there is not level spoon, and it is hard to measure how much u have to drink.
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3 of 4 people found the following review helpful By Clinton Moore on February 21, 2014
Size Name: 1000g Verified Purchase
Great product from a great company. I take glutamine every day, as it is one of the few supplements backed by true scientific evidence of it's effectiveness.

If you go hard in the gym, you need glutamine. Helps to repair the muscle tears you should be inflicting on yourself in the gym often. This in turn reduces soreness.

Has no taste, so just mix with your protein powder and you're good to go.
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Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.