Ipamorelin

Description

Ipamorelin is a highly selective synthetic pentapeptide classified as a growth hormone secretagogue, developed through targeted peptide engineering to optimize growth hormone release in research settings. It has the molecular formula C38H49N9O5, a molecular weight of 711.85 g/mol, and is referenced under CAS 170851-70-4.

Ipamorelin’s peptide structure contains five amino acids with the sequence:
Aib–His–D-2-Nal–D-Phe–Lys–NH₂
where Aib refers to α-aminoisobutyric acid and D-2-Nal refers to D-2-naphthylalanine. These structural components were selected to enhance receptor specificity and strengthen activity.

The compound is designed to act primarily through growth hormone secretagogue receptor 1a (GHS-R1a), supporting its reputation as a selective GH-releasing research peptide. Originally developed by Novo Nordisk, Ipamorelin has been widely studied in laboratory models and is known for consistent GH-stimulating effects in experimental systems.

For research use only.

Firm Foundation Peptides’ Ipamorelin powder is third-party tested for purity to guarantee authenticity and potency.

Why Choose Firm Foundation Peptides?

Firm Foundation Peptides is the best place to buy peptides online. If you’re looking to buy research chemicals online, our one-stop-shop offers a wide range of third-party tested, high-quality research peptides — including top-tier peptides, nootropics, amino acids, research oils, liquid research compounds, and more!

Our products are routinely and rigorously tested for purity, with COAs verifiable through third-party laboratory testing services.

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