Next-generation triple agonist (GLP-1, GIP, Glucagon) for ultimate metabolic research.
In stock — same-day dispatch on orders before 2 PM GMT, tracked UK delivery.
Retatrutide is a synthetic triple agonist that targets the GLP-1, GIP, and glucagon receptors. As a next-generation incretin research compound, it is studied for its simultaneous action across three receptor systems and is frequently used for comparison against single- and dual-agonist peptides. Innovate Peptides supplies retatrutide as a high-purity research chemical for laboratory use in the United Kingdom.
Retatrutide is a single-molecule peptide engineered to engage three distinct receptors involved in metabolic regulation. This triple-agonist design makes it a valuable tool compound for researchers investigating the combined contribution of multiple receptor pathways in laboratory models of energy homeostasis.
In laboratory models, retatrutide acts as an agonist at the GLP-1, GIP, and glucagon receptors. Published in-vitro research has examined its combined receptor activation, effects on glucose-dependent insulin secretion in cell models, and the relative contribution of each of the three pathways to overall signalling.
Published preclinical and in-vitro studies involving triple incretin/glucagon agonists such as retatrutide have explored:
Lyophilised retatrutide is typically stored below -18°C and protected from light for long-term stability. Once reconstituted with bacteriostatic water for laboratory preparation, research protocols generally recommend refrigeration at 2-8°C and use within a defined working window. Always follow your institution's standard operating procedures for handling research chemicals.
Every batch is independently third-party tested for purity and identity, dispatched same-day on UK orders placed before 2 PM GMT, and shipped tracked. Batch-specific certificates of analysis are available on request with your order number.
For laboratory research use only. Not for human consumption. The above summarises published preclinical research and is not medical advice.
Innovate Peptides UK — For laboratory research use only. Not for human consumption.