Ipamorelin is a synthetic pentapeptide with selective affinity for the growth-hormone secretagogue receptor (GHS-R1a), supplied as a lyophilised powder. It is supplied strictly for laboratory research use only.

What research area is Ipamorelin associated with?

Published preclinical laboratory work in this class concerns GHS-R1a receptor selectivity and binding chemistry. We supply the material only; we make no representation as to any outcome, effect, or suitability for any purpose.

Is Ipamorelin approved for human use?

No. Ipamorelin is not a drug, supplement, food, cosmetic, or medical device, and has no approved human or veterinary indication. It is sold strictly for in-vitro laboratory research use by qualified professionals.

What purity is Ipamorelin supplied at, and how is it verified?

Each lot is assayed by HPLC and ships with its own lot-specific Certificate of Analysis, published in our COA registry. Purity figures are stated per lot - we do not publish a brand-wide specification in place of the actual certificate.

Ipamorelin

Selective pentapeptide secretagogue, supplied for laboratory research use only.

99.51% pure on this exact lot, verified by an independent lab, not by us
Tested in the USA. Ships within 1 business day, stored frozen, stable at room temperature until you mix it
Retest it at any lab. If it doesn't match our report, every dollar back

$79/ 10mg vial

$39.50 per vial with Buy 1, Get 1 Free

Buy 1, Get 1 Free· add 2, applied automatically

99.51% pure on this exact lot, verified by an independent lab, not by us
Tested in the USA. Ships within 1 business day, stored frozen, stable at room temperature until you mix it
Retest it at any lab. If it doesn't match our report, every dollar back

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All products currently listed on this site are for research purposes only.

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Proof, not promises. Every batch, tested by an outside lab.

Every batch of Ipamorelin is tested by an outside lab before it goes on sale — not by us. The one shipping now is lot 4T7FHJ: 99.51% pure by HPLC, tested by Freedom Diagnostics on 17 Aug 2026. The signed report is right here. Purity is the number the lab measured, never “at least 99” — and a batch that misses its spec never ships.

Ipamorelin · 10mgLot 4T7FHJLive batch data

Purity99.51%

Passed

Tested by: Freedom Diagnostics
Tested on: 17 Aug 2026
Net content: 12.26 mg

Contaminant screens

Heavy metalsEndotoxinsMicrobialSolvents

See all lab reports

What happens before a vial reaches you

1Made in a controlled facilityDocumented, repeatable steps for every batch.
2Purity testedAn outside lab measures it and reports the exact number.
3Identity confirmedA second test proves it is what the label says.
4Report publishedSigned, filed by lot number, and public before the vial ships.

Live batch data

Freedom Diagnostics

Independent analytical lab

Certificate of Analysis

RESULT · PASS

Lot 4T7FHJVerified

Ipamorelin 10mg

HPLC purity

99.51%

Pass · Meets spec

Tested

17 Aug 2026

HPLC-UV + LC-MS

Analytical results

Identity (LC-MS)ConfirmedPASS

Net content12.26 mgPASS

HPLC Chromatogram

Main peak 99.51% · other 0.49%

Alex JohnsonPrincipal Chemist

Authentichain · Verified 17×

Ghrelin receptorGHS-R agonist

Selective GHlow off-target

IGF-1 & bonedownstream

How Ipamorelin works

A selective growth-hormone secretagogue studied for raising GH with a quiet side-signal profile.

Ghrelin receptorGHS-R agonist

Studied for stimulating growth-hormone release through the ghrelin (GHS) receptor.

Selective GHlow off-target

Investigated for raising GH without the cortisol or prolactin spikes seen with older secretagogues.

IGF-1 & bonedownstream

Researched for downstream IGF-1 signalling and effects in bone-growth models.

For research use only. Mechanisms described reflect published research literature.

Every batch we've tested

Anyone can show you one good report. Here is every batch of Ipamorelin we have ever released, newest first, each with its own signed report. Nothing hidden, nothing cherry-picked.

4 batches on record · latest tested 17 Aug 2026

All lab reportsEvery Ipamorelin batch, on one page.The full testing history with every signed report. No login, no email wall.See all lab reports

Product details

What is in the vial, how pure it is, and how to store it.

Form: Lyophilized powder
Quantity: 10mg
CAS: 170851-70-4
Molecular formula: C38H49N9O5
Molecular weight: 711.85 g/mol
Storage: −20°C, protect from light
Research use: Laboratory research use only. Not for human or veterinary use.