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L-Glutamine
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  • L-Glutamine
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L-Glutamine

L-Glutamine 500mg

Pack Size
In stock
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L-Glutamine
120 Capsules

90 Day Money Back Guarantee

Tracked and Insured

Gut Health
Gut Health
Muscle Recovery
Muscle Recovery
Capsule Size
500mg
Daily Dose
1-2 Capsules
Shelf Life
2 Years
Ingredients per capsule
L-Glutamine
NO Artificial Ingredients, Wheat, Gluten, Yeast, Soy, Corn, Dairy or Preservatives.
Third Party Test Report
  • Highest Purity
  • 3rd Party Tested
  • 90 Day Guarantee

What are L-Glutamine Supplements?

L-Glutamine supplements provide the amino acid L-glutamine, crucial for various bodily functions. It supports muscle growth and repair, making it popular among athletes. L-glutamine is vital for gut health, serving as fuel for intestinal cells and maintaining the gut barrier. Additionally, it boosts immune function, regulates blood sugar levels, and promotes cellular health. These supplements enhance recovery, support gastrointestinal health, and strengthen the immune system.

The Science Behind L-Glutamine Supplements

The science behind L-Glutamine supplements centers on its role as a key protein-building amino acid essential for various bodily functions. It fuels enterocytes, the gut-lining cells, supporting gut health and integrity. L-Glutamine aids in muscle protein synthesis and recovery, benefiting athletes and those recovering from intense physical activity. Additionally, it modulates immune responses and reduces muscle wasting under stress, making it crucial for overall health and recovery.

L-Glutamine
Benefits

  • Supports Muscle Growth

    Aids in muscle protein synthesis and recovery.

  • Enhances Gut Health

    Fuels intestinal cells and maintains gut barrier integrity.

  • Boosts Immune Function

    Strengthens the immune system by supporting immune cells.

  • Improves Recovery

    Speeds up recovery from intense physical activity and stress.

  • Regulates Blood Sugar

    Essential for proper nervous system function.

  • Reduces Muscle Wasting

    Prevents muscle breakdown during periods of stress or illness.

How L-Glutamine Works

1

Fueling Cells

L-Glutamine serves as a primary fuel source for rapidly dividing cells, especially enterocytes in the gut and immune cells, which supports their growth and function.

2

Protein Synthesis

It aids in muscle protein synthesis by providing the necessary building blocks, promoting muscle repair and growth, particularly after intense physical activity.

3

Maintaining Gut Integrity

By supporting the intestinal lining, L-Glutamine helps maintain gut barrier integrity, preventing the translocation of harmful pathogens and toxins into the bloodstream, thereby promoting overall gut health.

Highest Quality Supplements

  • No Artificial Color
  • No Artificial Flavor
  • No Artificial Sweetener
  • No Gluten
  • No Soy
  • Non-GMO
  • No Dairy

Questions, anyone?

Need help with something? Here are our most frequently asked questions.

  • What is L-Glutamine and how does it work?

    L-Glutamine is the most abundant amino acid found in the human body and serves as a primary building block for protein. It is classified as a "conditionally essential" amino acid, meaning that while the body produces it naturally, levels can be depleted during periods of physical stress or intense exercise. Biologically, it acts as a fuel source for various cells, including those lining the intestinal tract and immune cells.

  • Why do people take L-Glutamine supplements?

    L-Glutamine is widely used by athletes, bodybuilders, and active individuals to supplement their nutrition regimen. Because natural stores of glutamine in muscle tissue can be depleted during prolonged physical exertion, many people choose to supplement their diet to ensure they maintain adequate levels. It is most commonly used alongside a balanced diet to support nutrition during intense training cycles.

  • How long does it take to see results?

    As L-Glutamine is a dietary supplement designed to support your daily nutritional intake rather than a quick-fix solution, experiences vary based on individual diet and training intensity. It is designed for consistent, long-term use to support your overall nutrition strategy.

  • Are L-Glutamine supplements tested for purity and quality?

    Yes, at Longevity Plus, we prioritize quality above all else. All our supplements, including L-Glutamine, undergo rigorous third-party testing in certified labs to ensure they meet high purity standards. We test to ensure our products are free from harmful additives, heavy metals, and contaminants, providing you with a premium product you can trust.

  • Are there any side effects of taking L-Glutamine?

    L-Glutamine is a naturally occurring amino acid and is generally well-tolerated by most individuals. However, it is important to always follow the recommended daily serving size found on the product label. If you have any concerns or experience mild digestive discomfort, we recommend discontinuing use and consulting a healthcare professional.

  • Can I take L-Glutamine with other supplements or medications?

    L-Glutamine is frequently taken alongside other products such as BCAAs or protein shakes. However, if you are taking prescription medications or have a pre-existing medical condition, you must consult your doctor before introducing any new supplement to your routine to ensure there are no potential interactions.

Customers praised this amino acid supplement for supporting gut health and post-workout recovery. Many noted "gut health's transformed completely" and "recovery time's halved." Shoppers reported reduced bloating, IBS symptom relief, and faster muscle recovery. Some found it "essential for active lifestyles" and helpful for maintaining immune health during intense training.

  • 5 stars: 11 (55%)
  • 4 stars: 6 (30%)
  • 3 stars: 3 (15%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
N
Nicholas X.

Gut health's transformed completely.

O
Orlando Y.

Was bloated and uncomfortable constantly. Few weeks on L-glutamine and my digestion's finally settled.

P
Phineas Z.

Great for post-workout recovery.

Q
Quentin A.

Train six days a week and recovery was suffering. This has made a massive difference to how I bounce back.

R
Reginald B.

Stomach feels calmer overall.

S
Sylvester C.

Personal trainer recommended it for muscle maintenance. Now I understand why, soreness has reduced loads.

T
Timothy D.

Great amino acid support.

U
Ulysses E.

IBS symptoms were ruling my life. L-glutamine's helped calm everything down, finally feel normal again.

V
Vincent F.

Recovery time's halved honestly.

W
Wallace G.

Immune system was always run down after heavy training. This has helped keep me healthy through intense blocks.

X
Xavier H.

Digestive wellbeing sorted.

Y
Yardley I.

Marathon training was destroying my gut. Added this and no more mid run stomach issues, game changer.

Z
Zebedee J.

Muscles don't ache for days now.

B
Barnabas K.

Read about glutamine for intestinal health and thought I'd try it. Bloating's gone and I feel so much better

C
Caspar L.

Essential for active lifestyles.

D
Dorian M.

Was losing muscle during a stressful period at work. This helped maintain my strength when I couldn't train properly.

E
Everett N.

Gut lining feels supported.

F
Fergus O.

CrossFit sessions used to leave me wrecked. L-glutamine's helped my body handle the intensity much better.

G
Godfrey P.

Simple supplement, real results.

H
Hector Q.

As someone with a sensitive stomach who also trains hard, L-glutamine covers both needs perfectly. Digestion's comfortable recovery's faster and my immune system's holding up through heavy training blocks.

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