Melanotan II

Description

Also known as: MT-2

CAS Number: 121062-08-6
Molecular Formula: C50H69N15O9
Molecular Weight: 1024.18 g/mol
Form: Lyophilized Powder
Quantity: 10mg
Purity: ≥ 98% (HPLC Verified)

Product Overview

Melanotan II is a cyclic heptapeptide analog of α-MSH (alpha-melanocyte-stimulating hormone) that activates multiple melanocortin receptors, including MC1R, MC3R, MC4R, and MC5R. It is studied for its multifunctional biological activities, including melanogenesis (skin pigmentation), sexual function, and appetite modulation. Compared to Melanotan I, Melanotan II shows a broader receptor activation profile, making it a subject of interest in research on:

UV-independent tanning models

Erectile and sexual dysfunction studies

Appetite regulation and energy homeostasis

Applications in Research

Investigations into skin pigmentation and melanin response

Research models for sexual performance and neuroendocrine signaling

Studies on melanocortin-based appetite and weight regulation

Storage & Handling: Store lyophilized peptide at -20°C in a dry, dark environment. Reconstitute with bacteriostatic water in a sterile laboratory setting. Refrigerate reconstituted solution and use within standard research timelines. Avoid repeated freeze-thaw cycles.

⚠️ Research Use Only – Legal Disclaimer All products on this site are for research and development use only. Products are not for human consumption of any kind. The statements made on this website have not been evaluated by the US Food and Drug Administration. The statements and the products of this company are not intended to diagnose, treat, cure, or prevent any disease. Simple Peptide is a chemical supplier. Simple Peptide is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic Act. Simple Peptide is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act. All products are sold for research, laboratory, or analytical purposes only, and are not for human consumption.

Research Use Only – Legal Disclaimer

All products on this site are for research and development use only. Products are not for human consumption of any kind. The statements made on this website have not been evaluated by the US Food and Drug Administration. The statements and the products of this company are not intended to diagnose, treat, cure, or prevent any disease. Eagle Peptides is a chemical supplier. Eagle Peptides is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic Act. Eagle Peptides is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act. All products are sold for research, laboratory, or analytical purposes only, and are not for human consumption.

Lot Number: MEL209032025-J

Purity:

100.0%

Date: September 15, 2025

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Research Use Only – Legal Disclaimer

All Eagle Peptides products labeled as Research Use Only (RUO) are intended strictly for laboratory, investigational, and scientific research purposes. These materials are not approved by the FDA and are not intended for human or veterinary use, clinical applications, diagnostic procedures, or therapeutic treatment of any kind. By purchasing or using RUO materials, you acknowledge that they will be handled only within an appropriate research environment by qualified personnel who understand the risks, limitations, and regulatory requirements associated with experimental compounds. Products must not be administered to humans or animals, offered as therapeutic agents, or represented as safe or effective for any medical purpose. Use of these materials is entirely at your own risk. Eagle Peptides assumes no liability for misuse, unsafe handling, improper application, or any regulatory or compliance issues arising from their use.