L-Glutamine is the most abundant amino acid in the body and a preferred fuel for the cells that line your intestine. Each tablet provides 1,000 mg of free-form L-glutamine to support a healthy gut lining, normal digestion and exercise recovery.*

What is L-glutamine?
Glutamine is the most plentiful free amino acid in your blood and muscle. It's considered conditionally essential: your body normally makes enough, but during hard training, physical stress or recovery, demand can outpace what it produces.
Glutamine vs. L-glutamine: they are the same thing. The "L" names the natural form found in food and protein, which is the form in this supplement.
L-glutamine vs. L-glutamate: these are different. L-glutamate (glutamic acid) is a separate amino acid. This product contains L-glutamine.
L-glutamine and gut health
The cells lining your small intestine use glutamine as a main energy source. Those cells renew every few days, so a steady supply of glutamine supports the normal upkeep of the intestinal lining and its barrier function.* Glutamine also fuels immune cells, many of which live in and around the gut.*
L-glutamine for exercise and recovery
Muscle is the body's largest store of glutamine, and strenuous exercise can temporarily lower it. Active people use L-glutamine to support normal post-workout recovery and endurance.*
How to take L-glutamine
Follow the directions on the label. Tablets are a simple alternative to powders: no measuring and no taste, with a consistent 1,000 mg in every tablet. Amounts used by individuals vary, so ask your health care practitioner what's right for you.
Check with your doctor first if you
- are pregnant or nursing
- have liver or kidney disease
- have a history of seizures
- take prescription medication
Pairs well with
For an overall digestive routine, L-Glutamine is often combined with Essential Flora™, our multi-strain probiotic, and Essential Digestion™, our enzyme blend.
Frequently asked questions
Is glutamine the same as L-glutamine?
Yes. Supplements labeled "glutamine" and "L-glutamine" contain the same amino acid.
Can I take L-glutamine every day?
Many people take it daily as part of their routine. Follow the label directions and talk with your practitioner about long-term use.
Can I take it with my other supplements?
Yes. L-glutamine is an amino acid found naturally in food and can be taken alongside other Logos formulas.
L-Glutamine is non-GMO and Halal certifiable.
Supplement Facts
Serving Size: 1 Tablet
Servings Per Container: 100
| Amount Per Serving | % DV | |
|---|---|---|
| L-Glutamine | 1,000 mg | * |
* Daily Value not established.
Other ingredients: Dicalcium phosphate, vegetable stearic acid, croscarmellose sodium, vegetable magnesium stearate, pharmaceutical glaze, silicon dioxide.
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Made with the most bio-available
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