Ipamorelin Spray

Ipamorelin Spray is supplied as a pre-dissolved, sterile-filtered solution in amber glass bottles fitted with a metered atomizer, at 5 mg or 10 mg per unit. At five residues it is one of the shorter peptides in our catalog and dissolves readily in aqueous buffer without any organic co-solvent. Headspace is nitrogen-purged before capping, and no reconstitution step is required.

Store Ipamorelin Spray refrigerated at 2°C to 8°C (36°F to 46°F), upright and protected from light, where sealed units remain within specification for up to 24 months. Once the atomizer is first actuated, use the unit within 30 days. This pentapeptide is comparatively robust because its D-configured residues resist peptidase attack and its short chain leaves no fold to disrupt, but freeze-thaw cycling should still be avoided since it accelerates hydrolysis of the C-terminal amide. Brief transit excursions to 15°C to 25°C (59°F to 77°F) are tolerated.

Ipamorelin is a five-residue agonist at the ghrelin receptor, the same target GHRP-6 and GHRP-2 engage, but selectivity is what defines it. Receptor activation couples through Gq to phospholipase C, generating inositol trisphosphate that releases calcium from intracellular stores and triggers growth hormone vesicle exocytosis from pituitary somatotroph cells. That calcium-driven route is mechanistically distinct from GHRH analogs such as Sermorelin and Tesamorelin, which raise cAMP instead. What separates Ipamorelin from its own class is cleanliness of response: Raun and colleagues reported that it releases growth hormone without the corticotropin, cortisol and prolactin elevation that GHRP-6 produces, which is why it became the selectivity reference in secretagogue panels.

Yes. Qualified procurement partners can request alternative concentrations, non-standard bottle volumes, unlabeled or private-label presentation, or co-formulation with complementary growth factor research compounds such as Tesamorelin. Contact our corporate sales desk with your target concentration and unit count to scope the run.

Units ship in light-blocking, vacuum-sealed secondary packaging with temperature-stability buffers that hold the shipment inside the refrigerated range through transit. Amber primary containers and nitrogen-purged headspace protect the two D-configured residues and the C-terminal amide. We ship nationwide across all 50 US states and internationally via express couriers with discrete, border-optimized clearance and full delivery assurance.