GHRP-6 — illustrative photo of a kit of 10 vials — Illustrative packaging. Supplied materials and packaging vary by order.

Hormone & growth axis · Research peptides

GHRP-6

GHRP-6: the amidated synthetic hexapeptide that helped define the growth-hormone-releasing peptides, an agonist of the ghrelin receptor (GHSR); lyophilized powder.

Every lot ships with its COA — HPLC purity + MS identity
Purity specification ≥ 99.0%
From 1 kit (10 vials) per SKU
Written quote by email or WhatsApp

Specification

$55.20 / kit of 10 vials

$5.52 per vial · line total $55.20

kit · 10 vials

Need another spec, a larger fill or custom labelling?

Reference prices · GHRP-6 5 mg
Kits on your quote list	Price / kit
Retail · 1–4 kits	$55.20
Wholesale · 5–19 kits (−20%)	$44.16
20+ kits	Ask for a quote

Kits count across your whole quote list, so different products add up. Pricing FAQ

Reference prices in USD, per kit of 10 vials. The final price is the one on your written quote. Need another currency? Your sales representative can quote it.

Specifications

GHRP-6 parameters

CAS number	87616-84-0
Molecular formula	C46H56N12O6
Molecular weight	873 g/mol
PubChem CID	9919153
Purity specification	≥ 99.0% (HPLC)
Appearance	White to off-white lyophilized powder
Specifications	5 mg, 10 mg
Kit	10 vials per kit · minimum 1 kit per SKU
Storage	Storage follows the COA and the salt- and formulation-specific stability data of your lot; a general 2–8 °C line is no substitute for them. Avoid freeze–thaw cycles that have not been checked, and record excursions.

Specifications and reference prices
SKU	Content	Price / kit	Per vial
`G265`	5 mg	$55.20	$5.52
`G2610`	10 mg	$73.60	$7.36

Another format

GHRP-6 in a nasal spray bottle

Strengths: 5 mg · 10 mg
Fill: 10 mL or 20 mL
At least: 10 bottles of one strength and size
Dispatched from: US stock, to US addresses

Nasal sprays are quoted by our sales team, separately from the kits on your quote list.

Black 10 mL nasal spray bottle with a clear dust cap — Spray bottle, 10 mL

Test results for every lot

Each lot of GHRP-6 has its own certificate of analysis with HPLC purity and mass-spectrometry (MS) identity. Other tests — water content, counter-ion, endotoxin — are available on request and listed on the COA when tested.

Batch COAs 2

Batch COA, lot release

GHRP-6

5 mg

HPLC purity · MS identity

Batch COA, lot release

GHRP-6

10 mg

HPLC purity · MS identity

Previews show the first page only, at a resolution where small print cannot be read; numbers, dates, names and signatures are covered. The full, clear copy comes from our sales team.

COA of the batch you receive: ask our sales team.

Independent test fails? Full refund. How the refund works

How to read a COA →

Research background

About GHRP-6

GHRP-6 is a six-residue synthetic peptide with an amidated C-terminus. Bowers and colleagues reported in 1984 that it acts on the pituitary to release growth hormone, and it became the reference compound of the GHRP family, later shown to act at the ghrelin receptor (GHSR).

Clinical work in the 1990s showed that its effect on GH depends on hypothalamic input: it was blunted after hypothalamo-pituitary disconnection (Popovic et al., 1995) and needed endogenous GHRH for its full effect (Pandya et al., 1998). Its effects in studies also include increased appetite, which sets it apart from the more selective Ipamorelin. GHRP-6 is listed under Hormone & growth axis.

Selected literature

For laboratory research use. This page describes published research and the material we supply; it is not medical advice.

GHRP-6 FAQ

Is GHRP-6 supplied as free base or acetate?

Both forms exist, and they differ in how much peptide a milligram contains. The COA of your lot states the form you receive; the molecular weight in the table (873 g/mol) is for the peptide itself.

How does GHRP-6 compare with GHRP-2?

Both are hexapeptides acting at the ghrelin receptor, with different sequences and masses. GHRP-2 was later developed as a diagnostic agent under the name pralmorelin; GHRP-6 remains the original research reference.

How to order

Ordering GHRP-6 from Medabol

Kit and minimum: GHRP-6 is sold by the kit: 10 vials of one specification (5 mg and 10 mg). The minimum is 1 kit per SKU, so an individual buyer can order a single kit and a lab can order many.
Price: Reference prices are listed per kit above, from $55.20. The kits of your whole quote list count together — 5–19 kits are 20% off every kit, and from 20 kits our sales team quotes the price — so GHRP-6 adds up with anything else you order; your written quote has the final price.
Documents: Every lot has its own COA with HPLC purity and MS identity; the order ships with the certificate of its lot, and our sales team sends it before you order if you ask.
Shipping: Orders ship from China by international express courier. Shipping from $80 per order; the written quote confirms the exact charge for your destination.
Payment: Nothing is paid on this website. After you send your quote list, a sales representative confirms the amount and shipping on WhatsApp or by email and tells you in that chat how to pay.
Research goal: Listed under Hormone & growth axis — GH secretagogues, GHRH analogues, IGF-1 variants and reproductive-axis peptides.

Questions first?

Ask about GHRP-6.

Quantities, documents, timing or a spec that is not listed — the reply comes from a sales representative.

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GHRP-6

GHRP-6 parameters

GHRP-6 in a nasal spray bottle

Test results for every lot

Batch COAs 2

GHRP-6

GHRP-6

About GHRP-6

Selected literature

GHRP-6 FAQ

Ordering GHRP-6 from Medabol

Ask about GHRP-6.

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