GHRP · Selective Ghrelin-Receptor Agonist

Ipamorelin 5 mg — Research Consultation

Ipamorelin is a synthetic pentapeptide growth-hormone-releasing peptide (GHRP) that acts as a selective ghrelin-receptor agonist. Published research describes selectivity for growth-hormone release without the cortisol or prolactin signals associated with earlier GHRP molecules. This page summarises the mechanism and links you into a Nour-led research consultation.

What ipamorelin is

Ipamorelin is a synthetic five-amino-acid peptide (Aib-His-D-2-Nal-D-Phe-Lys-NH2) developed as a selective agonist of the growth-hormone-secretagogue receptor (GHSR-1a), the receptor for the endogenous hormone ghrelin. The published research literature highlights its selectivity profile relative to earlier GHRPs.

What the published literature covers

Animal-research and early-phase human studies describe pulsatile growth-hormone release, dose-dependent GH peak amplitude, and minimal effects on ACTH/cortisol or prolactin secretion in published reports. Ipamorelin is frequently paired in protocols with a GHRH analogue such as CJC-1295 to study combined GHRH + GHRP signalling, a paradigm well-documented in the published GH-secretion research.

Quality verification

Lyophilised ipamorelin manufactured under ICH Q7 GMP standards, with independent HPLC verification at a US-based third-party laboratory. Peak-area purity ≥98% against pharmacopoeia reference standards. Each released batch ships with a Certificate of Analysis available through the in-chat consultation.

Common research questions

Is ipamorelin legal in the UAE?
Ipamorelin is classified as a research compound in the UAE and is sold through standard wellness-supply channels with VAT compliance applied to every dispatch.
What dose ranges does the published research describe?
Published human pharmacology studies have used 1-100 mcg/kg single doses. In the grey-research community, protocols of 200-300 mcg administered subcutaneously two-to-three times daily are common, often paired with a GHRH analogue. No consensus optimal protocol exists.
Ipamorelin vs. other GHRPs?
The published literature characterises ipamorelin as more selective than GHRP-2 or GHRP-6 — fewer reported effects on ACTH/cortisol/prolactin in early-phase studies. This selectivity is the reason ipamorelin is the most-studied GHRP in current research protocols.
Why pair with CJC-1295?
GHRH analogues (like CJC-1295) and GHRPs (like ipamorelin) act on different receptors and produce additive GH release in published research. The paired protocol is the standard combined-signalling research model. Wellness Labs also stocks the CJC-1295 + ipamorelin blend for researchers studying the paired paradigm.
How is purity verified?
HPLC peak-area purity (≥98%) at a US-based third-party laboratory, against pharmacopoeia reference standards. COA available through the chat.
Shelf life and storage?
Lyophilised powder is ambient-temperature stable in transit; -20°C long-term storage; refrigerated post-reconstitution per the supplied protocol.
How fast is delivery in the UAE?
Same-day delivery within Dubai, next-business-day across the rest of the UAE.

Peer-reviewed references

  1. [1]Raun et al. — Ipamorelin: a selective GH secretagogue (PubMed)
  2. [2]Sigalos & Pastuszak — GHRH/GHRP combination pharmacology review
  3. [3]Gobburu et al. — Ipamorelin pharmacokinetics in humans

Related consultations

Further reading

Talk to Nour about your research protocol

Nour reads the peer-reviewed literature and walks you through what each compound is best suited for. English or Arabic, inside the chat.