MT2 10mg

Description

What is MT2 (Melanotan II)?

Melanotan II (MT2) is a synthetic cyclic hexapeptide analog of alpha-melanocyte-stimulating hormone (α-MSH), engineered to bind non-selectively to the melanocortin receptors (MC1R, MC3R, MC4R, MC5R). It was originally developed at the University of Arizona as a research tool for studying the melanocortin system and the biology of skin pigmentation. Its cyclic structure provides increased stability relative to native α-MSH.

It is supplied by Revial Labs as a lyophilised (freeze-dried) powder for reconstitution in bacteriostatic water. All product is intended strictly for laboratory research use.

Areas of Research Investigation

Published research on Melanotan II has been conducted primarily in animal and cell-culture models. Areas of research investigation include:

• Melanocortin receptor pharmacology — investigation of non-selective activation across MC1R, MC3R, MC4R, and MC5R receptors.
• Melanogenesis studies — research into MC1R activation and eumelanin production in melanocyte models.
• Appetite regulation research — studies of MC4R activity in hypothalamic appetite pathways.
• Structure-activity research — comparative studies of Melanotan II versus the more selective MC1R agonist afamelanotide (Melanotan I).

This is a summary of published research directions and should not be interpreted as claims about the compound’s effects in humans. Melanotan II is not approved by the MHRA, FDA, or any equivalent regulatory body for human use, and the MHRA has issued specific warnings regarding unlicensed distribution.

Product Specifications

• Compound: Melanotan II (MT2)
• CAS number: 121062-08-6
• Molecular formula: C₅₀H₆₉N₁₅O₉
• Molecular weight: 1024.18 g/mol
• Structure: Cyclic hexapeptide: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp]-Lys-NH₂
• Quantity: 10mg per vial
• Form: Lyophilised (freeze-dried) powder
• Purity: ≥99% (HPLC verified)
• Certificate of Analysis: Independently third-party tested. Batch-specific COA available on request.

Reconstitution

MT2 is typically reconstituted in bacteriostatic water for research purposes.

For step-by-step guidance, see our article How to Reconstitute Research Peptides, or use our Peptide Reconstitution Calculator.

Storage and Handling

• Before reconstitution: Store at 2–8°C (refrigerator) for long-term storage. Short-term room-temperature storage is acceptable during shipping.
• After reconstitution: Store the solution at 2–8°C and use within four weeks.
• Avoid: Direct sunlight, freeze-thaw cycles, and repeated agitation.

Frequently Asked Questions

What is included with this product?

One sealed vial containing 10mg of lyophilised MT2 powder. Bacteriostatic water, syringes, and alcohol swabs are sold separately — see our Starter Accessory Pack for a bundled option.

How pure is Revial Labs MT2?

All MT2 supplied by Revial Labs is manufactured to ≥99% purity and independently verified by High-Performance Liquid Chromatography (HPLC). A batch-specific Certificate of Analysis is available on request.

What is the difference between MT1 and MT2?

Melanotan I (afamelanotide) is a linear analog selective for MC1R and is approved by regulators for a specific clinical indication (erythropoietic protoporphyria). MT2 is a cyclic hexapeptide with broader activity across multiple melanocortin receptors (MC1R, MC3R, MC4R, MC5R) and is used exclusively as a research compound; it is not approved for human use in the UK or any other Western regulatory jurisdiction.

How is MT2 shipped?

Orders are dispatched via Royal Mail tracked delivery from the UK, typically within one working day. Peptides remain stable at ambient temperature during transit; refrigeration is recommended once received.

Is a Certificate of Analysis included?

A batch-specific COA verifying identity, purity, and mass spectrometry is available on request. Contact us with your order number and we will send the corresponding document.

Related Products

• KPV — α-MSH C-terminal tripeptide, related to the melanocortin family
• Bacteriostatic Water — recommended solvent for reconstitution
• 1ml U100 Insulin Syringe
• Alcohol Swabs

Further Reading

• How to Reconstitute Research Peptides
• Why Third-Party COA Testing Matters in Peptide Research

Research Use Only

All products supplied by Revial Labs are intended for in vitro laboratory research use only. Not for human or veterinary use, not for use in food, cosmetics, or supplements, and not for diagnostic or therapeutic purposes. All customers agree to use products in accordance with these terms.