Melanotan-2 (MT-2)

Melanotan-2 20mg Overview

Melanotan-2 (MT-2) is a synthetic cyclic peptide derived from research involving alpha-melanocyte-stimulating hormone (α-MSH). It was developed as part of research investigating melanocortin receptor signalling and synthetic analogues of naturally occurring melanocortin peptides.

Melanotan-2 consists of seven amino-acid residues and incorporates structural modifications designed to distinguish it from the naturally occurring α-MSH sequence.

Research involving Melanotan-2 has examined interactions with melanocortin receptors and the signalling pathways associated with this receptor family. The available literature includes preclinical and experimental research, and findings should be interpreted according to the limitations of the individual studies.

Interlink Peptides supplies Melanotan-2 20mg strictly for laboratory and scientific research applications.

Technical Specification

Compound: Melanotan-2 (MT-2)
Quantity: 1 × 20mg vial
Form: Lyophilised powder
Peptide type: Synthetic cyclic melanocortin analogue
Peptide length: 7 amino-acid residues
CAS Number: 121062-08-6
Molecular weight: Approximately 1,024.2 Da
Storage: −20 °C in lyophilised form
After reconstitution: Store refrigerated at 2–8 °C
Certificate of Analysis: Available where applicable

Exact analytical specifications should be confirmed using the Certificate of Analysis applicable to the relevant batch.

Research Background

Melanotan-2 originates from research involving synthetic analogues of α-MSH and the melanocortin receptor system.

Melanocortin receptors form a family of G-protein-coupled receptors involved in several biological signalling pathways. Experimental research involving Melanotan-2 has investigated its interactions with members of this receptor family.

Its cyclic structure and modifications relative to naturally occurring α-MSH have also made Melanotan-2 a subject of peptide structure and receptor-activity research.

Although Melanotan-2 has received considerable attention outside formal research settings, this should be distinguished from established medical evidence. Interlink Peptides makes no claims regarding tanning, body composition, appetite, sexual function or any other effect in humans.

Interlink Peptides supplies Melanotan-2 exclusively as a research material.

Handling & Storage

Store Melanotan-2 in its lyophilised form at approximately −20 °C, protected from light and moisture.

Once reconstituted with water, store refrigerated at approximately 2–8 °C.

Allow the sealed vial to reach an appropriate laboratory working temperature before opening to minimise condensation inside the vial.

Avoid unnecessary repeated freeze-thaw cycles. Preparation, solvent selection and experimental handling should be determined according to the receiving laboratory’s own validated procedures.

Quality & Testing

Certificate of Analysis documentation is available where applicable.

Identity, purity and other analytical specifications should be confirmed against documentation associated with the relevant batch.

Explore our full range of research peptides for laboratory and scientific research applications.

A lower-quantity Melanotan-2 10mg presentation is also available for research requiring a smaller quantity of material.

Frequently Asked Questions

What is Melanotan-2?

Melanotan-2 is a synthetic cyclic peptide developed from research involving α-MSH and melanocortin receptor signalling.

What does MT-2 mean?

MT-2 is a commonly used abbreviation for Melanotan-2.

How many amino acids are in Melanotan-2?

Melanotan-2 consists of seven amino-acid residues arranged as a cyclic peptide.

What is the difference between Melanotan-2 10mg and 20mg?

Both presentations contain Melanotan-2. The difference is the quantity of material supplied: this presentation contains 20mg compared with 10mg in the alternative vial.

Is a Certificate of Analysis available?

Certificate of Analysis documentation is available where applicable. Exact analytical specifications should be checked against documentation relating to the relevant batch.

How should Melanotan-2 be stored?

Store the lyophilised product at −20 °C, protected from light and moisture. Once reconstituted with water, store refrigerated at 2–8 °C.

Research Use Only

Interlink Peptides supplies Melanotan-2 20mg strictly for in-vitro laboratory and scientific research purposes.

This product is not intended for human or animal consumption, medical treatment, therapeutic use or clinical application.

We do not provide dosing or administration guidance. Purchasers are responsible for ensuring that their intended use complies with applicable laws and institutional requirements.