Melanotan 2 MT-2

Buy Melanotan II
Research Peptide for Skin Pigmentation, Melanin Production and Melanocortin Receptor Studies
Melanotan II, also known as MT2, is a synthetic peptide studied in preclinical and laboratory research for its potential role in skin pigmentation, melanin production, melanocortin receptor activity and UV-related skin models.
In research environments, Melanotan II is used to better understand how melanin formation is biologically regulated and how melanocortin receptors may be involved in pigmentation processes. MT2 is often compared with Melanotan I, also known as MT1, to analyze differences in receptor interaction, pigmentation models and biological response.
Melanotan II is intended strictly for professional laboratory research and is not intended for human use.
Research Areas of Melanotan II
Skin pigmentation and melanin research
Melanotan II is studied in models focused on melanin production, melanogenesis and pigmentation-related processes.
Melanocortin receptor research
MT2 is relevant for studies involving melanocortin receptors, including MC1R, MC3R and MC4R.
UV-related skin models
In laboratory research, Melanotan II is used in models where UV stress, pigmentation response and skin cell response are analyzed.
Comparative research with Melanotan I
Melanotan II is often studied alongside Melanotan I to investigate differences in receptor profile, response duration and pigmentation-related activity.
Skin models and cellular response
The peptide is of interest for studies involving melanocytes, skin cell communication, oxidative stress and cellular adaptation.
Neuroendocrine and receptor-focused studies
Because MT2 may activate multiple melanocortin receptors in research models, it is also relevant for studies involving neuroendocrine signaling, energy balance and behavior-related pathways.
Anti-aging and skin stress research
Melanotan II is applied in research models where skin stress, pigmentation, oxidative damage and age-related skin processes are analyzed.
How Does Melanotan II Work?
Melanotan II is studied in laboratory research as a melanocortin receptor agonist. In preclinical models, researchers investigate the interaction of MT2 with melanocortin receptors, including MC1R, MC3R and MC4R.
Binding to these receptors makes Melanotan II of interest for studies involving melanogenesis, pigmentation regulation, skin cell response and UV-related stress models. Compared with Melanotan I, MT2 has a broader receptor profile, which is why it is also studied in models involving neuroendocrine signaling, energy expenditure and behavior-related processes.
The activity of Melanotan II is studied exclusively within controlled in vitro, preclinical and laboratory research environments.
Preparation and Storage
Melanotan II is supplied as a lyophilized powder. For laboratory research, the peptide may be reconstituted with a suitable solvent or buffer according to the applicable research protocol.
Where applicable, Melanotan II may be prepared with the included BAC water for research purposes. Always follow internal laboratory guidelines and batch-specific instructions for proper reconstitution.
Store the product dry, protected from light and refrigerated. Before and after reconstitution, storage between 2°C and 8°Cis recommended, unless the batch documentation or internal laboratory protocol states otherwise. For long-term storage, keeping the product at -20°C or below may be suitable depending on the research setup, buffer and storage conditions. Avoid direct sunlight, heat, moisture and repeated freeze-thaw cycles to help preserve peptide stability.
Purity and Quality
Each batch of Melanotan II should be verified for identity and purity through a batch-specific Certificate of Analysis. Depending on the tests performed, the COA may include HPLC analysis, mass spectrometry, purity, peptide content, structural integrity and other relevant quality parameters.
Claims regarding additional contamination testing, such as sterility, endotoxins, heavy metals or microbiological contamination, only apply when these are specifically listed on the batch-specific COA.
Legal Disclaimer
Melanotan II is intended strictly for laboratory research, in vitro research and preclinical use. This product is not intended for human consumption, injection, medical use, diagnostic use, therapeutic treatment, supplement use, tanning application or cosmetic use.
All information regarding Melanotan II is based on laboratory research and preclinical studies. No medical or cosmetic claims are made. Effects such as skin pigmentation, tanning, melanin production, UV protection, libido, energy expenditure and anti-aging are studied exclusively within research models. Use only within controlled research environments and in accordance with applicable laboratory guidelines.
Learn More
Read our in-depth blog about Melanotan II, melanocortin receptor research, melanin production, skin pigmentation and UV-related skin models for more background information on this peptide.