Certification status
IGEN Non-GMO Tested
Jarrow Formulas Inc. L-Glutamine - 1000mg Tablets
Jarrow Formulas' L-Glutamine 1000mg is a single-amino-acid supplement supplying L-glutamine in tablet form — a tablet alternative to the loose powder that dominates the glutamine category. Jarrow is a Los Angeles supplement brand. The product carries IGEN Non-GMO Tested verification, a non-GMO sourcing check rather than a banned-substance certification.
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Why this certification matters
- IGEN Non-GMO Tested
- IGEN Non-GMO Tested verifies the absence of GMO material through third-party testing.
Frequently asked questions
- What form is this glutamine in?
- Tablets, each providing 1000mg of L-glutamine — a pre-measured, portable alternative to the loose powder most glutamine is sold as.
- What is L-glutamine?
- The most abundant free amino acid in the body, commonly supplemented around training and for gut-related reasons.
- Tablets vs powder — does it matter?
- The amino acid is identical. Tablets offer a fixed, portable dose; powder lets you adjust serving size and mix it into a shake.
- Is it tested for banned substances?
- No. Its certification is IGEN Non-GMO Tested, confirming non-GMO sourcing only.
- Is it vegan?
- Supplemental L-glutamine is typically produced by fermentation rather than from animal tissue. Check the current label for the tablet's other ingredients.
