Dual receptor agonism
Simultaneous GIP and GLP-1 receptor engagement produces a signalling profile studied for additive metabolic effects.
- GIP receptor activation
- GLP-1 receptor activation
- Glucose-dependent insulin release

Dual Incretin Receptor Studies
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Trezepitide is a dual GIP and GLP-1 receptor agonist peptide studied for combined incretin signalling. The dual-agonist class has been characterised in the literature for its effects on insulin secretion, gastric emptying, and adipose-tissue substrate handling relative to selective GLP-1 agonists.
Dual GIP / GLP-1 receptor agonist peptide
The pathways Trezepitide GLP-2 acts on — and what each one does. Signalling pathways studied in preclinical models · illustrative.
Simultaneous GIP and GLP-1 receptor engagement produces a signalling profile studied for additive metabolic effects.
GIP receptor signalling in adipocytes has been examined for its role in lipid buffering and insulin sensitivity.
The main areas Trezepitide GLP-2 is being studied for — and the study-reported figures behind them.
Dual agonists evaluated across 72-week randomised programmes for weight trajectory.
NEJM 2022
Compared against selective GLP-1 agonists for HbA1c response.
NEJM 2021
Representative figures from published research. Bars fill as you scroll.
Figures are representative of published research findings and shown for reference.
Every batch of Trezepitide GLP-2 is sent to an accredited independent laboratory before it ships. Here is what we screen for.
| Compound | Trezepitide |
|---|---|
| Molecular formula | C225H348N48O68 |
| Molecular weight | 5109.7 g/mol |
| CAS number | 2023788-19-2 |
| Purity (HPLC) | ≥99% |
| Vial size | 10mg |
| Physical form | Lyophilized white powder |
| Storage | -20 °C, protected from light |
| Reconstitution | Bacteriostatic water |
| Intended use | Laboratory research only — not for human consumption |
Every Trezepitide lot is assayed by HPLC to ≥99% purity, with mass-spectrometry identity confirmation. The certificate of analysis for your lot is available in the COA library.
Store lyophilized vials at -20 °C protected from light. Once reconstituted with bacteriostatic water, keep refrigerated at 2–8 °C and use within the window described in your protocol.
No. This compound is supplied strictly as a reference material for in-vitro and laboratory research. It is not a drug, supplement, or food, and it is not intended for human or animal consumption.
Yes. Independent third-party laboratories run identity and purity panels on each production lot, and the signed report is archived by lot number.
Independent published research indexed from PubMed and peer-reviewed journals — not Zorva Lab claims.
For Research Use Only.
Not for human or veterinary use. For in-vitro laboratory research only. These statements have not been evaluated by the FDA; this product is not intended to diagnose, treat, cure, or prevent any disease. Sold exclusively to qualified researchers and institutions.
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