Ipamorelin
Selective GHRP studied for GH secretion without significant cortisol or prolactin impact.
Testing & quality
Every batch is supplier-tested for identity and purity and randomly verified by independent third-party HPLC and mass spectrometry.
About Ipamorelin
Ipamorelin is a five-piece peptide that turns on the ghrelin receptor — the 'release growth hormone' switch. What makes it useful in research is how selective it is: in published models it barely touches cortisol, prolactin, or other stress hormones.
Studies cover growth hormone release, how cleanly it hits its target, and combination work with GHRH-type peptides. Supplied freeze-dried at 99%+ purity for laboratory use only.
What animal studies have reported
These are outcomes published in peer-reviewed animal (preclinical) research on Ipamorelin. They describe results seen in laboratory animals only.
- Growth hormone release without raising cortisol or prolactin in rodent studies
- Increased bone mineral content in growing rats
- Faster return of gut movement after surgery in rodent models
Animal findings do not predict results in humans. Nothing here is a claim about human use — this product is sold for laboratory research only.
Compound classification
Synthetic pentapeptide; selective ghrelin/GHSR agonist (GHRP class).
Mechanism studied in the literature
Activates the growth-hormone secretagogue receptor (GHSR-1a). Notable in preclinical literature for selective GH release with minimal cortisol or prolactin engagement.
Research areas
- Ghrelin / GHSR receptor selectivity studies
- Pituitary GH-release research
- Comparative GHRP pharmacology
- Receptor binding and signaling assays
Storage
Lyophilized: -20°C, protected from light. Reconstituted: 2-8°C, use within 28 days.
Reconstitution (laboratory)
Reconstitute with bacteriostatic or sterile water for injection (USP grade).
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