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Ipamorelin is a growth hormone secretagogue pentapeptide belonging to the GHRP family. It is described as selective because, in studies, it stimulates growth hormone release with little effect on other hormones. NeoPeptidos offers it with ≥99% HPLC purity, for research use.
Technical profile
| Product | Ipamorelin |
|---|---|
| CAS | 170851-70-4 |
| Molecular formula | C₃₈H₄₉N₉O₅ |
| Molecular weight | 711.85 Da |
| Sequence | Aib-His-D-2-Nal-D-Phe-Lys-NH₂ (5 aa) |
| Purity | 99% HPLC |
| Presentation | Lyophilized vial; bacteriostatic water included |
| Use | For scientific research use only |
What is Ipamorelin?
Ipamorelin acts on the growth hormone secretagogue receptor (the same as ghrelin's). Its selective profile, with little influence on cortisol or prolactin in the literature, distinguishes it from other secretagogues and makes it popular as a study tool.
Research context
Research with Ipamorelin lies in the study of the growth hormone axis and secretagogues in experimental models.
The NeoPeptidos product is research-grade material; it includes no indications or administration schedules and is intended exclusively for researchers.
Handling and reconstitution
See the reconstitution guide and the storage guide.
Quality and traceability
≥99% purity by HPLC and batch COA. See quality control.
🔬 Updated on July 15, 2026 · Reviewed by the NeoPeptidos team · Content for research purposes (RUO).