Janoshik tested
99.659%

FormLyophilized powder
Quantity10 mg
PurityNot yet published

Research peptide · Ref. P21

Melanotan-2

Synthetic peptide · 10 mg vial

A synthetic cyclic lactam analogue of α-MSH acting as a non-selective agonist across the melanocortin receptors MC1R to MC5R. Examined in the literature in the context of melanocortin receptor pharmacology.

Choose your optionSingle vial10 mg$4210-vial kit10 × 10 mg · save 20%$336

How many

1Single vialMost popular22 vialsBest value3+3 or more

Multi-vial pricing for Melanotan-2 is applied by the order system at checkout. This page selects a quantity; it does not quote a rate it cannot honour.

$42Single vial · 10 mg

Same-day dispatch on orders before 11am CSTBusiness days
Typically arrives 2–5 business days after dispatchCarrier estimate, not a guaranteed date
Shipment protection includedNo additional charge at checkout

For laboratory research use only. Not for human consumption.

99.7%HPLC assayed purity
Third-party testedJanoshik, per batch
View certificate ↓Full report + verify key

Characterization

What it is, stated plainly.

What it is

A synthetic cyclic heptapeptide analogue of α-melanocyte-stimulating hormone, closed by a lactam bridge that constrains the backbone. It is a non-selective agonist across the melanocortin receptor family — MC1R, MC3R, MC4R and MC5R — and that lack of selectivity is a defining property of the molecule. Published work sits in the melanocortin literature.

How a lot is verified

Identity confirmed by HPLC and mass-spec; purity assayed by third-party HPLC, with a certificate of analysis published where tested. A lot that misses spec is rejected.

Handling & storage

Supplied as a lyophilized powder. Store at −20°C, desiccated and protected from light. Handled per the receiving laboratory's protocols. Not for human consumption.

Specifications

Research specifications.

Form: Lyophilized powder
Quantity: 10 mg
Purity: third-party HPLC-tested
CAS: 121062-08-6
Molecular formula: C50H69N15O9
Storage: −20°C, desiccated

A CAS number or molecular formula is shown only where it has been verified. Where one is not shown, it has not been, and none is implied.

How we verify Melanotan-2

The certificate, before the claim.

COA for every tested lotPublished with its batch number and assay date
Verify keys you can check12 characters, confirmed on the lab's own site
CardSecure checkout
Flat $10.60 shippingFree over $150 · same-day if ordered by 11am CST

View the full certificate of analysis for Melanotan-2 →Sample certificate · illustrative format

Identity: HPLC + mass-spec confirmation
Purity (assay): Third-party HPLC
Appearance: White lyophilized powder
Certificate of analysis: Published where tested

Format is illustrative. We present no assay %, residual-solvent, or lot figures until a real batch is tested and its certificate published. For laboratory research use only. See our full standard →

Questions

Answered straight.

What is this product for?

Melanotan-2 is supplied strictly for laboratory and research use. It is not a supplement or a drug, and it is not for human or animal consumption.

How should it be stored?

As a lyophilized powder, cold and desiccated (see specs). Storage and handling are the responsibility of the receiving laboratory.

Who can order?

These materials are supplied strictly for laboratory and research use, to purchasers of legal age. They are not supplements, drugs, or foods, and are not for human or animal consumption.

Is Melanotan-2 legal to buy?

Melanotan-2 is supplied strictly as a research chemical for laboratory research use only — it is not a drug, supplement, or food, and not for human or animal consumption. It ships to purchasers of legal age for research use. Buyers are responsible for compliance with the laws that apply to research materials in their own jurisdiction.

Is a certificate of analysis provided with Melanotan-2?

Yes — each tested lot of Melanotan-2 ships with a third-party HPLC certificate of analysis from Janoshik, independently verifiable by lot (verify key 6LU1A2YM9MN3). The current lot assayed 99.659%. We publish the certificate before making any purity claim; this is a research chemical for laboratory use only.

Melanotan-2$42