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Ipamorelin Research & Clinical Development Updates

A sourced timeline of research records and material development changes tracked by BACToBasics for Ipamorelin. Research-publication dates and clinical-development event dates are labeled separately so they are not mistaken for the same type of update.

Tracked items

3

Research sources

2

Development entries

1

Latest recorded date

Published 2026

Latest development activity

Postoperative-ileus Phase 2 study completed

Dec 2009 · Program status · Phase 2 (historical)

ClinicalTrials.gov records the Phase 2 postoperative-ileus study as completed in December 2009. The program did not later become an FDA-approved ipamorelin product.

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Latest research record by publication date

Bulk Drug Substances That May Present Significant Safety Risks — Ipamorelin

Published 2026 · Regulatory · Regulatory / safety review

FDA highlights unresolved safety concerns for compounded ipamorelin, including peptide characterization, immunogenicity, and limited route-specific human safety information.

Open source ↗

Tracked timeline

Research and development record

Development changes are dated to the underlying milestone. Research-source entries use the study or source publication year currently stored in the Research Library; that year is not presented as the date BACToBasics added the record.

Research sourcePublished 2026

Bulk Drug Substances That May Present Significant Safety Risks — Ipamorelin

Regulatory · Regulatory / safety review

FDA highlights unresolved safety concerns for compounded ipamorelin, including peptide characterization, immunogenicity, and limited route-specific human safety information.

Development changeDec 2009

Postoperative-ileus Phase 2 study completed

Program status · Phase 2 (historical)

ClinicalTrials.gov records the Phase 2 postoperative-ileus study as completed in December 2009. The program did not later become an FDA-approved ipamorelin product.

Research sourcePublished 1999

Pharmacokinetic-Pharmacodynamic Modeling of Ipamorelin in Human Volunteers

Human intervention · Human pharmacology

This direct human study demonstrated a short ipamorelin half-life and a distinct episode of GH release following administration.

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BACToBasics provides educational research organization only. A development milestone does not predict future approval, and a research record does not establish that a compound is safe, effective, approved, or appropriate for use.