Glutamine

The most abundant amino acid in the human body, shown to boost aerobic performance, promote a healthy gut, and help reaction time.

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Glutamine

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Performance Nutrition

Glutamine (L-Glutamine) is the most abundant amino acid in the human body. It makes up 61% of your muscles' amino acid pool, and your body uses and depletes it rapidly — especially in active individuals who work out or play sports.

Being that L-Glutamine is essential in minimizing muscle breakdown, supporting endurance, smoothing digestion, and enhancing nutrient absorption; we have to ensure our L-Glutamine reservoirs are nice and topped off. That is difficult to do by simply eating amino-rich foods, which is why supplementing with L-Glutamine can be so essential.†

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Support Muscle & Gut Health

Minimize Muscle
Breakdown

Support
Endurance

Promote
Performance

Athlete Training Athlete Carrying Weights Athlete Recovering
Dairy Free, Soy Free, Vegan

Glutamine Works

The Mightiest Amino

Glutamine’s impact can be felt before, during, and after exercise.

A 2015 study found that athletes taking glutamine prior to long distance running experienced less intestinal permeability, which ultimately aided in the suppression of inflammatory pathways.†

And even with insufficient water balance, athletes have experienced boosts in aerobic endurance, as glutamine can act as a fuel source for cells.†

Glutamine Tub

Glutamine can also assist with reaction time, with one study showing how basketball players out-shot a control group by over 12%. It also was found to lower muscle soreness, speeding up recovery from weight training, and even promoting immune health.†

No matter how hard you hit it, glutamine can get you back in the game faster and keep you there longer.

Female athelete climbing wall Athlete climbing rope Athletes Stretching

Success is inevitable with solid nutrition

When you put in the work and pay attention to the details, seeing the results you want becomes not a question of if but when. It's just a waiting game. Because when your foundation is strong, adversity doesn't shake it—it merely becomes more brick and mortar to build with. Glutamine is a cornerstone in an athlete's supplementation, supporting gut health, performance, and recovery.†

The best in performance nutrition partnered with the best in athletic performance.

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Glutamine Tub
Informed Sport certified Logo

Informed Sport Certified

Onnit is committed to the highest standards of quality and efficacy. We have already had many of our products independently certified to be competition safe, and we're actively pursuing even more certifications.

Informed Sport is a third-party testing program developed by the world-class anti-doping laboratory, LGC. It is widely regarded as the global gold standard for banned-substances testing in sports nutrition products. Each lot of Onnit products bearing the Informed Sport logo has been rigorously tested for banned substances by the Informed Sport program before it is released for sale.

Glutamine Ingredients & Use

Glutamine
Glutamine is rated 4.9 out of 5 by 23.
Rated 5 out of 5 by from High Quality In comparison to other Glutamine products Onnit's price, quality, and results will stand above the rest.
Date published: 2020-07-22
Rated 5 out of 5 by from Satisfied customer I like how it dissolves. Too early to notice result
Date published: 2020-07-12
Rated 5 out of 5 by from Great supplement for active people This product mixes easily with water and is a nice blend with Alpha Brain. I do feel glutamine supplementation is wise for someone doing a variety of lifting and fitness work, and best delivered via dissolution in water. Onnit's product fits the bill in all these areas.
Date published: 2020-06-08
Rated 5 out of 5 by from Good for me I've ordered glutamine from onnut twice now. They're quick to respond, and I feel like the prices are competitive.
Date published: 2020-06-08
Rated 5 out of 5 by from Great buy Good quality. Fine, soft, and fluffy.. unlike some brands that can get chalky.
Date published: 2020-05-27
Rated 5 out of 5 by from Great Amazing product! Can’t say enough great things about New Mood. Have only had positive results.
Date published: 2020-05-26
Rated 5 out of 5 by from The one and only. Very easy to drink, and it is pretty much flavorless.
Date published: 2020-05-22
Rated 5 out of 5 by from highly recommend definitely felt like I had a quicker recovery time between workouts and even set for set!
Date published: 2020-05-21
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