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Optimum Nutrition L-Glutamine Muscle Recovery Capsules
Supplement Facts
Serving Size:  2 Capsules
Serving Per Container: 120
Amount Per Serving
%DV
L-Glutamine
1 g
*

The product is found useful for the following medical conditions

Bone Pain details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 5 Reviews
8.7
9.5
Reduced bone pain
Most Useful Review
Super solid glutamine! I love this glutamine! When I exercise, even gently, my body overreacts, causing much pain and soreness. Since starting this glutamine, I’ve noticed that my bone pain, particularly related to movement, has almost disappeared. I recommend giving it a try to see if you experience similar results. Give it at least a bottle before making a decision. Thanks for reading my review! Hope you achieve great results!

Neuropathy details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.7
9.5
Helpful for hands
Most Useful Review
Help with neuropathy! I've been using it for the neuropathy in my hands, and it has been very beneficial.

Chronic Fatigue Syndrome details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 11 Reviews
8.6
9.5
Enhanced recovery
Most Useful Review
Glutamine has greatly improved my recovery after workouts and helped with chronic fatigue syndrome. I give my 5-year-old child 100 to 150 mg daily, and we both feel a positive effect. Combining it with Lysine intensifies its benefits.

Heartburn details

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.6
8.8
Significant gut improvement
Most Useful Review
Helped my leaky gut. I used this product for about 8 months and saw a large difference in my gut issues. More doctors should recommend glutamine for leaky gut and other intestinal ailments. I had abdominal pain, likely leaky gut, mucous, severe heartburn, and suspected SIBO. I noticed improvements soon after starting this product, taking 2 capsules at each meal, tapering gradually until I felt healed. I refused to use doctor-recommended proton pump inhibitors for heartburn. Instead, I opted for prescription carafate, this brand of glutamine, charcoal as needed, and IBGard, alongside a healthy diet of well-cooked vegetables, gluten-free, and low-acid foods. I'm now back to normal eating and can tolerate gluten again. If this can help others suffering from gut issues, I'm pleased to have contributed. Give it a try! It's much simpler than glutamine powder drinks or bone broth.

Reflux details

SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
USERS' SCORE
Good
Based on 2 Reviews
8.2
8
Effectiveness of L-glutamine unclear
Naturopathic Approach to Functional Dyspepsia: A Case Report.
Most Relevant Research
We examined a case report detailing the naturopathic management of functional dyspepsia, particularly focusing on a 25-year-old female graduate student experiencing several gastrointestinal issues such as bloating, epigastric pain, and reflux. While the report highlighted the use of L-glutamine along with other interventions, it did not provide specific data on how effective L-glutamine was on its own in alleviating reflux symptoms.

The patient underwent a treatment regimen that included an elimination diet and the use of apple cider vinegar alongside L-glutamine. Within a week of starting the treatment, the patient reported significant improvement in her symptoms. Notably, by the end of one month, she had resolved nearly all symptoms, with the exception of straining during bowel movements.

However, because L-glutamine was used in combination with other therapies, we cannot definitively assess its isolated impact on reflux symptoms. While the overall approach showed promise for symptom relief, the study’s design did not allow for a clear understanding of L-glutamine’s specific role in treating reflux.
9.5
No more reflux
Most Useful Review
Miracle pill. I've been taking it for gut balance, and for the first time in years, I wake up without acid reflux. It's a large pill, but easy to swallow with little taste.
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