Melanotan II 10 mg
$49.99 USD
Melanotan II 10 mg is a synthetic cyclic peptide supplied as a lyophilized solid for in-vitro laboratory research. Alpha-MSH analog acting at MC1R, MC3R, MC4R and MC5R. For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Regional payment methods and final availability are confirmed securely at checkout.
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Lab results
Testides verifiedMelanotan II 10 mg (MT-2)
Report LK-MELA-10-012926
- HPLC purity
- 99.72%
- Tested
- Feb 4, 2026
- Purity by HPLC, see the batch COA
- Prices shown in the currency of your location
- Guest checkout, or an account to track orders
About this compound
Compound profile
| Compound | Melanotan II |
|---|---|
| Class | synthetic cyclic peptide |
| Identity | Alpha-MSH analog acting at MC1R, MC3R, MC4R and MC5R. |
| Form | Lyophilized solid, sealed vial |
| Quantity | 10 mg |
| Purity | By HPLC, see the batch COA |
| Storage | Store sealed as stated on the label, protected from light and moisture |
Research applications
Used in melanocortin-receptor binding and cAMP-accumulation assays.
Documentation
The third-party Certificate of Analysis for this compound is published in the COA library.
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Melanotan II reference
- Other names
- MT-II
- Sequence
- Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2
- Molecular formula
- C50H69N15O9
- Molecular weight
- 1024.2 g/mol
- CAS number
- 121062-08-6
Origin
A synthetic cyclic analogue of alpha-melanocyte-stimulating hormone that binds several melanocortin receptors.
Studied in the research literature
- Melanocortin receptor (MC1R, MC3R, MC4R) pharmacology
- Melanogenesis in melanocyte cultures
Related compounds
Identifiers are reference data for the compound. Lot-specific identity and purity results are on the batch Certificate of Analysis. For research use only.
Before you order
What is the molecular weight of Melanotan II?
Melanotan II has a molecular weight of 1024.2 g/mol (molecular formula C50H69N15O9).
What is the CAS number of Melanotan II?
The CAS registry number of Melanotan II is 121062-08-6.
What is the structure of Melanotan II?
Melanotan II: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2.
Is there a Certificate of Analysis for this compound?
Third-party reports are published in our COA library, searchable by compound or lot number. If a compound has no report listed yet, the COA is available on request.
How fast do orders ship?
Orders are typically dispatched within one business day of order confirmation, and tracking is emailed as soon as the order ships.
How can I pay?
Card, Apple Pay and Google Pay through Pay Securely, and crypto, in every country. In Canada, Interac e-Transfer takes 5% off your order. In the US, Zelle and ACH bank transfer are also available.
Who are these products for?
Cellugenix compounds are sold for laboratory research use only. They are not for human or animal use, and not for diagnostic or therapeutic procedures.

