Ipamorelin

Selective ghrelin-receptor agonist used in GH-axis studies.

Selective ghrelin-receptor agonist with a clean profile
Purity ≥ 98.6% (HPLC)
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The why

Ipamorelin is a pentapeptide GHRP known for selectivity at the ghrelin receptor with minimal cortisol or prolactin crossover in research models.

Key ingredients

Ipamorelin 10 mg
Sterile lyophilized powder

Certificate of Analysis

Every lot, tested and documented.

Independent third-party analysis on every Ipamorelin lot by Vanguard Laboratory (A2LA accredited). Purity, quantity, identity, heavy metals, endotoxins and bioburden. The results below are pulled straight from the signed report.

Verified by Vanguard HPLC-UV/VIS ICP-MS USA-shipped

Vanguard Laboratory · Level 3 verified

Ipamorelin

Open signed COA

Lot number

IPA.10.A

Laboratory ID

V260617-22028

Date reported

6/25/2026

Report number

V260617-22 028

Chromatographic purity

98.61%

Quantity per vial

11.64 mg

Endotoxins (LAL)

Pass - <5.00 EU/mg

Bioburden (USP 61)

Pass - No Growth Detected

Heavy metals (ICP-MS)

Not detected

Signed by

Dustin Newman, Laboratory Director

Values above are transcribed from the Vanguard Laboratory report for lot IPA.10.A. Heavy metals reported as ND (not detected) for arsenic, cadmium, lead and mercury. Open the signed PDF for chromatograms and the full analyte table.

What we test

Purity + identity
98.61%
HPLC-UV/VIS chromatographic purity against a reference standard.
Quantity
11.64 mg
Confirms the vial holds at least what the label says.
Heavy metals
Not detected
ICP-MS screen for arsenic, cadmium, lead and mercury.
Endotoxins + bioburden
Pass - <5.00 EU/mg
LAL endotoxin assay and USP 61 microbial count screening.