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Research overview · For research use only

Ipamorelin

A selective growth-hormone secretagogue studied in GH-signaling research.

What is Ipamorelin?

Ipamorelin is a synthetic pentapeptide studied as a selective growth-hormone (GH) secretagogue. It is frequently examined alongside CJC-1295 in the research literature and is sold strictly as a research material.

Research framing. Everything below describes what published studies have investigated, largely in cell and animal models. It is not health advice, not a description of effects in humans, and not a recommendation to use Ipamorelin. It is not approved by the FDA for human consumption.

What the research investigates

In animal and in-vitro models, researchers have examined this compound's relationship to:

These are areas of laboratory investigation, not established outcomes in people. For primary literature, see PubMed — Ipamorelin research.

Category & related compounds

Part of the Growth / GH category. Related: CJC-1295 · Sermorelin · Growth / GH hub

Legal status (2026)

This compound is sold in the U.S. for research use only and is not approved for human consumption. The peptide compounding landscape shifted in 2026 — read our breakdown: The 2026 FDA Peptide Reclassification, Explained.

Updated monthly · For research use only

Where to buy Ipamorelin — compared

Buy directly from vetted research-peptide vendors below. Each product ships from the vendor and is sold strictly for laboratory and research use — not for human consumption. Links are affiliate links, disclosed per FTC guidelines; you pay the same price.

Research use onlyZestyRat Research Ipamorelin research vial
ZestyRat Research

Ipamorelin

GH-secretagogue research
$49.99 starting★ Most purchased
Buy at ZestyRat →
Use code SHAUN10 at checkout — 10% off
Most ordered through this site — every reader order delivered, zero issues reported
Research use onlyCD
CD Biolab

Ipamorelin

GH-axis research
$42 / vial★ #2 · US lab
Order at CD Biolab →
99%+ HPLC · COA every batch
US lab · fast domestic shipping · real phone/text support
Research use onlyORB
Orbitrex Peptides

Ipamorelin

GH-secretagogue research · ≥99%
$59.99 startingFinnrick A
Buy at Orbitrex →
Use code UNCAGED at checkout — 10% off
Finnrick A · QR-COA every vial · same-day UPS
Research use onlyAC
Amino Club

Ipamorelin

99%+ purity · ISO 17025 COA
$49.99 starting99%+ guaranteed
Buy at Amino Club →
Use code SHAUN22 at checkout
99%+ purity guarantee · ISO 17025 COAs · free ship $150+
Research use onlyDP
Dynamic Peptides

Ipamorelin

GH secretagogue · >99%
$49.99 startingGMP/ISO
Buy at Dynamic Peptides →
COA with every product · 30-day cookie
HPLC + MS tested >99% · WHO/GMP + ISO 9001:2015 · 24–48hr US ship
Research use onlyPPL
Pinnacle Peptide Labs

Ipamorelin

GH-secretagogue research · ≥99%
$79.99 startingcGMP US
Buy at Pinnacle →
US cGMP lab · third-party tested · free ship $149+ · next-day dispatch
Research use onlyAP
Ascension Peptides

Ipamorelin

Triple-tested · premium
$40 startingPremium · account required
Buy at Ascension →
Triple-verified purity · public COA library
The trust benchmark — 4.7★, zero contamination reports
VendorFromPurity3rd-party COAShipping
ZestyRat Research★ Most purchased $49.9999%+Independent · on requestUS domestic Buy →
CD Biolab★ #2 · US lab $4299%+Every batch · on requestUS domestic Buy →
Orbitrex PeptidesFinnrick A $59.99≥99%✓ QR-COA every vialUS · same-day Buy →
Amino Club99%+ guaranteed $49.9999%+✓ ISO 17025US · free $150+ Buy →
Dynamic PeptidesGMP/ISO $49.99>99%✓ COA every productUS · 24–48hr Buy →
Pinnacle Peptide LabscGMP US $79.99≥99%Independent · COA on requestUS · next-day Buy →
Ascension PeptidesMost trusted $4099.4%✓ Triple-verifiedUS · UPS Buy →

Prices are starting points and change often. Every outbound buy link is an affiliate link, disclosed per FTC guidelines. Products listed are for laboratory and research purposes only — not for human consumption.

Common questions

Ipamorelin FAQ

What is a GH secretagogue?

A research term for a compound studied for its relationship to the growth-hormone signaling axis. It describes a research area, not a proven human effect.

How do I know a vendor is legitimate?

Look for batch-specific, third-party Certificates of Analysis (COAs), transparent purity testing, U.S. sourcing, and a real reputation across independent review platforms. Our vendor reviews check all of these.

Does Peptides Uncaged sell Ipamorelin?

No. We're an independent research and comparison resource. We link to vetted third-party vendors and disclose every affiliate relationship.

Sources & further reading

Last reviewed June 2026. By the Peptides Uncaged Research Team.

New research, new vendor scores — first.

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