Multi-Receptor Metabolic Research
GLP-3 RT covers three incretin and glucagon receptors; Cagri adds the amylin system. The blend is studied as a five-receptor combined condition.

Two-peptide blend · 12.5 mg / 2.5 mg lyophilized
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Researchers also added
Research use only.
This is a blend. GLP-3 RT and Cagri are combined in a single vial: 12.5 mg of GLP-3 RT and 2.5 mg of Cagri. Both appear in metabolic research, but they act on different receptor systems. GLP-3 RT is a triple agonist at the GLP-1, GIP and glucagon receptors. Cagri is a long-acting amylin analogue that acts on amylin and calcitonin receptors. Researchers use blends to compare combined conditions against single compounds.
Two-peptide blend: GLP-3 RT (12.5 mg) + Cagri (2.5 mg)
The numbers that define GLP-3 / Cagri and how it is being studied. For laboratory research use only.
GLP-1R · GIPR · GCGR · amylin · calcitonin
GLP-3 RT / Cagri
Both lipidated for albumin binding
The pathways GLP-3 / Cagri acts on - and what each one does. The animation traces its signal outward from the compound to every target it engages.
GLP-3 RT binds GLP-1, GIP and glucagon receptors. Published characterisation describes glucose-dependent insulin secretion, appetite-pathway signalling and hepatic energy expenditure in study models.
Cagri is a long-acting amylin analogue. It activates amylin receptors and the calcitonin receptor, with satiety signalling, gastric emptying and post-meal glucagon as measured endpoints.
The two components act through non-overlapping receptor families: incretin and glucagon receptors for GLP-3 RT, amylin and calcitonin receptors for Cagri. Amylin analogues are studied alongside incretin agonists in combination research.
The main areas GLP-3 / Cagri is being studied for - and the study-reported figures behind them.
GLP-3 RT covers three incretin and glucagon receptors; Cagri adds the amylin system. The blend is studied as a five-receptor combined condition.
Amylin analogues are studied alongside GLP-1-pathway agonists because the two act through different receptors and neural pathways.
Both components are studied for glycemic endpoints: glucose-dependent insulin secretion for GLP-3 RT, post-meal glucagon and gastric emptying for Cagri.
Hypothalamic GLP-1 signalling and hindbrain amylin signalling are both studied for their roles in satiety pathways.
An interactive 3D model rendered from the compound record - rotate and explore its structure.
Molecular model
| Components | GLP-3 RT + Cagri |
| Content | 12.5 mg GLP-3 RT + 2.5 mg Cagri per vial |
| GLP-3 RT | Triple GLP-1/GIP/glucagon receptor agonist peptide |
| Cagri | Long-acting amylin analogue (amylin/calcitonin receptor agonist) |
| Form | Lyophilized powder blend |
| Purity | ≥99% per component (HPLC verified) |
| Testing | Third-party HPLC, Mass Spec, Endotoxin |
| Storage | -20°C for long-term stability |
| Solubility | Water-soluble |
| COA | Included with every order |
Each vial contains 12.5 mg of GLP-3 RT and 2.5 mg of Cagri, lyophilized together. GLP-3 RT is a triple GLP-1/GIP/glucagon receptor agonist; Cagri is a long-acting amylin analogue.
The two act on different receptor systems. GLP-3 RT targets incretin and glucagon receptors, while Cagri targets amylin and calcitonin receptors. The combination covers both pathway families in one condition.
No. The combination has not been characterised as a single formulation. The rationale is based on mechanisms described for each component individually.
No. This blend is sold exclusively for in vitro laboratory research purposes and is not intended for human or animal consumption, diagnosis, or treatment.
Store lyophilized at -20°C for long-term stability, protected from light and moisture, and avoid repeated freeze-thaw cycles.
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.