Premium Ipamorelin (GHRP) Research Peptide UK
Welcome to the highest standard of synthetic peptides. For laboratories and academic researchers looking to buy Ipamorelin UK supplies, GB Peptides offers strictly tested, highly purified pentapeptides for advanced in-vitro studies. If you are procuring Ipamorelin UK for growth hormone secretagogue receptor (GHSR) research, our batch-tested vials provide reliable consistency from sequence to sequence.
Ipamorelin is a synthetic, third-generation growth hormone-releasing peptide (GHRP). Developed to be highly selective, this pentapeptide mimics the naturally occurring hormone ghrelin to stimulate the release of endogenous growth hormone.
Mechanism of Action: Selective GHSR Agonism
When evaluating Ipamorelin UK in biochemical research models, its highly selective receptor binding profile is its most distinguishing feature. Ipamorelin acts as a potent agonist of the ghrelin/growth hormone secretagogue receptor (GHSR-1a) located in the anterior pituitary gland.
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Selective GH Secretion: Unlike earlier generation GHRPs (such as GHRP-2 or GHRP-6), Ipamorelin stimulates a significant, dose-dependent release of growth hormone without simultaneously elevating cortisol or prolactin levels.
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Cellular Regulation: By selectively activating the GHSR-1a pathway, Ipamorelin has been shown in clinical models to enhance bone density, promote nitrogen retention, and support muscle cell synthesis, all while maintaining the body’s natural somatostatinergic tone.
In contemporary clinical research, the administration of this synthetic pentapeptide is heavily studied for its pure somatotropic effects, making it a focal point in studies concerning age-related musculoskeletal decline and advanced tissue repair.
For foundational clinical data on how this peptide selectively stimulates GH release, consult the PubMed clinical review on Ipamorelin’s selectivity. To explore its broader role in bone and muscle models, review this NCBI publication on Ipamorelin and bone growth.
Ipamorelin Product Specifications
To ensure accuracy and replicability in your laboratory environments, our Ipamorelin UK stock adheres to strict molecular standards. Every batch undergoes rigorous third-party High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) testing to guarantee $\ge$99% purity.
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Chemical Name: Ipamorelin
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Sequence: Aib-His-D-2-Nal-D-Phe-Lys-NH2
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Molecular Formula: $C_{38}H_{49}N_{9}O_{5}$
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Molecular Weight: $711.86\text{ g/mol}$
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Purity (HPLC): $\ge$99.0%
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Appearance: White lyophilized solid (freeze-dried powder)
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Format: 5mg glass vial
Preparation and Storage Guidelines
Proper storage of Ipamorelin UK is essential to maintain structural stability. The lyophilized powder is highly stable at room temperature for transit but must be correctly handled upon arrival at your research facility.
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Storage (Lyophilized): Store unmixed vials in a freezer at -20°C (or below) for long-term stability up to 24 months. Avoid repeated freeze-thaw cycles.
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Reconstitution: Prior to research applications, the peptide must be reconstituted using sterile bacteriostatic water. Gently roll the vial until fully dissolved; do not shake aggressively, as this can break the delicate peptide bonds.
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Storage (Reconstituted): Once reconstituted, the solution must be kept refrigerated at 2°C to 8°C and utilized within 30 days to prevent degradation.
Mandatory Research Disclaimer
Please read carefully before purchasing:
This Ipamorelin UK product is sold exclusively for strictly controlled in-vitro and laboratory research purposes. This product is not a drug, supplement, food, or cosmetic, and it is absolutely NOT intended for human consumption or diagnostic use.
By purchasing from GB Peptides, you agree that you are a qualified researcher, and this product will be handled in compliance with all relevant UK health and safety regulations. We reserve the right to cancel any order if we suspect the product will be used outside of a sanctioned research environment.





