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GLP Receptor Agonists

GLP3-R

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"GLP-3" is a term often used to describe investigational triple-agonist drugs, most notably retatrutide (LY3437943), which target three receptors (GLP-1, GIP, and glucagon) to manage weight and diabetes. Phase 2/3 trials suggest it can deliver significant weight loss, with some studies showing up to ~24% to 36% reductions in body weight.

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What is GLP3-R used for in research?

Key Information on Retatrutide ("GLP-3")

  • Mechanism: Unlike GLP-1s that target one receptor, this triple agonist targets:
  • GIP (Gastric inhibitory polypeptide): Enhances insulin secretion.
  • GLP-1 (Glucagon-like peptide-1): Promotes fullness and slows digestion.
  • Glucagon: Boosts energy expenditure and fat breakdown. Weight Loss Results
This compound is intended for in-vitro research and laboratory use only. Not for human consumption.

How is purity verified?

Every batch is independently third-party tested using HPLC purity analysis and mass spectrometry. We guarantee ≥99% purity on all our research peptides, with a full Certificate of Analysis provided for each lot.

When does my order ship?

Orders placed before 12PM Pacific Time ship same-day, Monday–Friday. You'll receive a tracking number via email once your order leaves our facility. All orders are shipped with discreet packaging.

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