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GLP-1 and insulin secretion

The relationship between GLP-1 and insulin secretion, and how L-glutamine supplementation affects these processes.

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Jan 29, 2026
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Can L-glutamine affect blood sugar or insulin in people with diabetes?

L‑glutamine supplementation has measurable effects on glucose metabolism in both preclinical models and short clinical trials: it can raise GLP‑1 and sometimes insulin, and several studies report mode...

Feb 4, 2026

Are there long-term effects of L-glutamine supplementation?

Long-term effects of supplementation are incompletely understood: short-term use appears generally safe for most people and can help in specific clinical settings, but chronic high-dose use has been l...