What is the Difference Between GLP-1, GLP-2, and GLP-3? episode artwork

EPISODE · Dec 1, 2025 · 8 MIN

What is the Difference Between GLP-1, GLP-2, and GLP-3?

from The Peptide Research Podcast · host NRG BioLabs, LLC

Click here to join our Discord:  Real Peptide TalkVisit our store:  https://NRGBioLabs.comVisit our blog:   https://peptideresearch.usJoin our Newsletter list:  https://peptideresearch.us/newsletterFollow us on FacebookIn this episode of the NRG BioLabs Peptide Research Podcast, we clear up the confusion surrounding GLP-1, GLP-2 and the newer GLP-3 type compounds. The goal is to make metabolic science simple enough for any listener to understand while still giving researchers and educated learners meaningful insight.We walk through how the body uses GLP messengers to communicate with the brain, pancreas and digestive system. Listeners will learn how GLP-1 influences appetite and blood sugar, how GLP-2 supports the gut, and why scientists are studying triple agonist compounds that activate three pathways at the same time.We also explain where well known compounds fit into the picture. Semaglutide works through the GLP-1 pathway, Tirzepatide works through both GLP-1 and GIP, and Retatrutide is being studied for activity in three different metabolic systems at once. Each category works in a unique way, and we make those differences clear with easy examples and simple language.The episode also clarifies the important difference between research peptides and prescription medications so listeners understand what belongs in controlled laboratory settings.This conversation is helpful for anyone who wants a clear explanation of how these metabolic messengers work and why research interest in them continues to grow.To read the corresponding article, go to: https://peptideresearch.us/what-is-the-difference-between-glp-1-glp-2-and-glp-3/

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Click here to join our Discord: Real Peptide Talk Visit our store: https://NRGBioLabs.com Visit our blog: https://peptideresearch.us Join our Newsletter list: https://peptideresearch.us/newsletter Follow us on Facebook In this episode of the NRG BioLabs Peptide Research Podcast, we clear up the confusion surrounding GLP-1, GLP-2 and the newer GLP-3 type compounds. The goal is to make metabolic science simple enough for any listener to understand while still givin...

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What is the Difference Between GLP-1, GLP-2, and GLP-3?

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