Tirzepatide is a synthetic 39-amino acid peptide engineered as a dual agonist of the glucose-dependent insulinotropic polypeptide (GIP) receptor and the glucagon-like peptide-1 (GLP-1) receptor. Its design incorporates a C20 fatty diacid moiety conjugated via a linker, a structural modification studied for its effect on plasma protein binding and receptor residence time in pharmacokinetic research models.
Receptor-binding assays and rodent metabolic studies have characterized Tirzepatide’s dual-incretin agonism, examining downstream cyclic AMP (cAMP) signaling in pancreatic beta-cell lines and adipocyte models. Research publications have used Tirzepatide as a tool compound to dissect the relative contribution of GIP versus GLP-1 receptor pathways in energy homeostasis models.
As a research-grade compound, Tirzepatide is of interest to laboratories studying incretin receptor pharmacology, peptide half-life extension strategies, and dual-agonist signaling bias. PeptiFy Labs’ Tirzepatide is synthesized and tested to 99%+ purity, with a Certificate of Analysis (COA) available for every batch.
For laboratory and research use only. Not for human or veterinary use.
Synthetic dual GIP/GLP-1 receptor agonist for incretin pharmacology research. Supplied lyophilized at 99%+ purity with a batch-specific Certificate of Analysis (COA).
$135.99 – $599.99Price range: $135.99 through $599.99
⚠️ NOT FOR HUMAN CONSUMPTION — RESEARCH USE ONLY ⚠️
All products sold by PeptiFy Labs are intended strictly for laboratory and scientific research purposes only. They are not intended as drugs, food additives, cosmetics, or household chemicals, and have not been evaluated or approved by the FDA. These substances have not been sterilized or tested for safety or efficacy in humans or animals. By purchasing, you certify that you are at least 21 years of age, a qualified researcher, familiar with the hazards associated with these compounds, and will handle them in accordance with all applicable local, state, and federal laws.



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⚠️ NOT FOR HUMAN CONSUMPTION — RESEARCH USE ONLY ⚠️
All products sold by PeptiFy Labs are intended strictly for laboratory and scientific research purposes only. They are not intended as drugs, food additives, cosmetics, or household chemicals, and have not been evaluated or approved by the FDA. These substances have not been sterilized or tested for safety or efficacy in humans or animals. By purchasing, you certify that you are at least 18 years of age, a qualified researcher, familiar with the hazards associated with these compounds, and will handle them in accordance with all applicable local, state, and federal laws.