Ipamorelin
Ipamorelin is a selective ghrelin-receptor agonist and GH secretagogue studied in endocrine research.
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Research use only. Not for human or veterinary use. Not FDA approved. Supplied as lyophilized powder in a sterile vial for in-vitro laboratory research by qualified professionals.
Storage & Stability — Research Handling Guidance
- 🧊Lyophilized (sealed vial): store at −20 °C; typically stable 24+ months.
- ❄️Reconstituted: refrigerate at 2–8 °C and use within ~30 days.
- 🔄Avoid repeated freeze/thaw cycles — aliquot before freezing if needed.
- 🌞Protect from light — keep the vial in its carton or amber storage.
General peptide storage guidance for laboratory settings. Research use only — not for human or veterinary use.
About Ipamorelin
Ipamorelin is a synthetic pentapeptide that acts as a selective agonist at the ghrelin receptor (the growth-hormone secretagogue receptor). It is studied for stimulating growth-hormone release with high selectivity, showing minimal effect on other pituitary hormones in research models, which distinguishes it from earlier, less selective secretagogues.
In laboratory contexts, ipamorelin is examined in models of the GH/IGF-1 axis, pulsatile hormone release, and metabolic and recovery-related endocrine signaling. It is supplied as a lyophilized powder for reconstitution in suitable solvent under controlled conditions, manufactured to ≥98% purity with a certificate of analysis available on request. Offered for research use only.
Ipamorelin — Frequently Asked Questions
Ipamorelin — what is it?
Ipamorelin is a selective ghrelin-receptor agonist and GH secretagogue studied in endocrine research. It is identified by CAS number 170851-70-4, a molecular weight of 711.85 g/mol, the sequence Aib-His-D-2-Nal-D-Phe-Lys-NH2.
How pure is Ipamorelin, and is there a COA?
Ipamorelin is ≥98% purity, checked by HPLC. Want the COA? Ask for it and we'll send it over, so you can confirm identity and purity before you use it.
What does Ipamorelin ship as, and how do I store it?
Ipamorelin comes as a freeze-dried powder in a sterile vial. Keep it cold and out of the light until you use it. Once you reconstitute it, refrigerate it and handle it the way you would any peptide in solution.
What sizes does Ipamorelin come in, and what do they cost?
Ipamorelin comes in 5mg, 10mg. It starts at $47.00 a vial, and the bigger quantities come down from there — up to 35% off. Shipping inside the US is free, whatever you order.
Is Ipamorelin for human use?
No, and that isn't a formality. Ipamorelin is sold for in-vitro laboratory research by qualified professionals only. It is not for human or veterinary use, and it is not FDA approved for any therapeutic purpose.
How do I order and pay for Ipamorelin?
Put Ipamorelin in the cart and check out here. Pay by PayPal or Bitcoin. Orders confirmed before 2 PM ET leave the US the same day; anything later goes the next day. New to Bitcoin? There's a five-minute guide linked at checkout.
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