High-purity, structurally verified peptide sequences for advanced laboratory and pre-clinical applications.
High-purity, structurally verified peptide sequences for advanced laboratory and pre-clinical applications.
For in vitro laboratory research use only. Not for human or veterinary use. Not evaluated by the FDA. Must be 21+ to purchase.

GLP-3 is a retatrutide-class GLP-1/GIP/glucagon triple receptor agonist research peptide with the molecular formula C₂₂₁H₃₄₂N₄₆O₆₈ and a molecular weight of 4731.33 g/mol (CAS: 2381089-83-2), studied in pancreatic beta-cell and adipocyte models for concurrent GLP-1R, GIPR, and glucagon receptor signal transduction. Supplied at ≥99.3% HPLC purity as a lyophilized powder for in vitro research use only.
Proprietary multi-receptor agonist sequenceGLP-3 activates three incretin/glucagon receptors concurrently, engaging distinct cAMP pathways in beta-cell and adipocyte culture models.
All compounds are sold strictly for laboratory research use. Not for human or animal consumption. These products are not drugs, supplements, or food. Statements have not been evaluated by the FDA. Must be 21+ to purchase. This compound is intended exclusively for in vitro laboratory research. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease.