Last update
4/12/2026
Reviewed By
Overview
SCIENTIFIC SCORE
Questionable
Based on 1 Research
5
USERS' SCORE
Good
Based on 2 Reviews
8.3
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
L-Glutamine
1,000 mg
â€
Top Medical Research Studies
5
We explored how natural anti-inflammatory and antioxidant substances like L-glutamine could affect chronic fatigue syndrome (CFS) in patients. Over a 10-14 month period, we measured immune responses and overall health in 41 CFS patients before and after treatment.
Our findings indicated that improving gut health through these substances might lead to better clinical outcomes. While the study emphasizes targeted treatments for leaky gut in CFS, we found that it’s a promising area for future research rather than a definitive cure.
Our findings indicated that improving gut health through these substances might lead to better clinical outcomes. While the study emphasizes targeted treatments for leaky gut in CFS, we found that it’s a promising area for future research rather than a definitive cure.
Read More
Most Useful Reviews
7.5
Improved energy level
1 people found this helpful
My energy levels have improved, but without the morning capsule, I experience fatigue and general exhaustion.
Read More
7.5
Increased fatigue without use
1 people found this helpful
I feel fatigued without it. The glutamine peptide seems to work better for me than alternatives.
Read More
Medical Researches
SCIENTIFIC SCORE
Questionable
Based on 1 Research
5
- All Researches
5
We explored how natural anti-inflammatory and antioxidant substances like L-glutamine could affect chronic fatigue syndrome (CFS) in patients. Over a 10-14 month period, we measured immune responses and overall health in 41 CFS patients before and after treatment.
Our findings indicated that improving gut health through these substances might lead to better clinical outcomes. While the study emphasizes targeted treatments for leaky gut in CFS, we found that it’s a promising area for future research rather than a definitive cure.
Our findings indicated that improving gut health through these substances might lead to better clinical outcomes. While the study emphasizes targeted treatments for leaky gut in CFS, we found that it’s a promising area for future research rather than a definitive cure.
Read More
User Reviews
USERS' SCORE
Good
Based on 2 Reviews
8.3
- All Reviews
- Positive Reviews
- Negative Reviews
7.5
Improved energy level
1 people found this helpful
My energy levels have improved, but without the morning capsule, I experience fatigue and general exhaustion.
Read More
7.5
Increased fatigue without use
1 people found this helpful
I feel fatigued without it. The glutamine peptide seems to work better for me than alternatives.
Read More
Frequently Asked Questions
No FAQs are available for this product and symptom.
References
- Maes M, Leunis JC. Normalization of leaky gut in chronic fatigue syndrome (CFS) is accompanied by a clinical improvement: effects of age, duration of illness and the translocation of LPS from gram-negative bacteria. Neuro Endocrinol Lett. 2008;29:902. PubMed
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