Penn Herb Wellness Guide
Glutamine for Sports & FitnessFind Products
Why Do Athletes Use It?*
Some athletes say that glutamine helps boost the immune system.
What Do the Advocates Say?*
Glutamine is the most utilized amino acid in the body. Based on its biochemistry, glutamine is a good supplement for athletes. Glutamine is best taken consistently, on a daily basis, rather than just before or after a hard workout, to build up tissue levels.
Although glutamine is inexpensive and non-toxic, realize that you run the risk of upsetting the balance of the body’s amino acids (as is the case with supplementing with only one of any of the amino acids.
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The information presented by TraceGains is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2025.