Description
Melanotan-2 Vial
Disclaimer: All Iron Mountain Labz products are only intended for laboratory research use and are not approved for human consumption.
Overview of Melanotan-2
Melanotan 2 (MT-II) is a synthetic peptide that acts as an analog of the natural hormone alpha-melanocyte-stimulating hormone (α-MSH). This hormone regulates pigmentation, energy balance, and immune function in research models.
Melanotan 2 mimics melanocortin peptides in research models and interacts with receptors associated with melanin pathways. This peptide activates pigment cells, which leads to more melanin production in test models. It also interacts with melanocortin receptors such as MC3R and MC4R. These receptors are linked to appetite, metabolism, and other processes in research.
| Section | Details |
| CAS Number | 121062-08-6 |
| Molar Mass | 1024.18 g/mol |
| Chemical Formula | C50H69N15O9 |
| IUPAC Name | (3S,6S,9R,12S,15S,23S)-15-[[(2S)-2-acetamidohexanoyl]amino]-9-benzyl-6-[3-(diaminomethylideneamino)propyl]-12-(1H-imidazol-5-ylmethyl)-3-(1H-indol-3-ylmethyl)-2,5,8,11,14,17-hexaoxo-1,4,7,10,13,18-hexazacyclotricosane-23-carboxamide ® |
| Synonyms | Melanotan II, Melanotan-II, UPF5CJ93X7, DTXSID90153135, MT-II |
| Ingredients / Composition | Melanotan-2 is present as the key ingredient with 99.6% purity and 98.9% assay. |
| Shelf Life | Lyophilized Melanotan-2 has a shelf life of 1 to 2 years |
| Storage Instructions | Melanotan-2 should be stored at −20 to −80 °C. |
| Disclaimer | Melanotan-2 is not approved for human use. It is legal for research purposes only. |
Why buy Melanotan-2 Vial from Iron Mountain Labz?
Researchers prefer Iron Mountain Labz to buy Melanotan-2 Vials due to the following reasons:
- Iron Mountain Labz Melanotan-2 is tested with HPLC and confirmed at 99.8% purity.
- The assay result of this product meets research-grade standards at 98.9%.
- The endotoxin levels of Melanotan-2 are verified at <0.5 EU/mg, which is well below the ≤5 EU/mg limit.
- Water content is confirmed at 0.3%, within the ≤0.5% requirement.
- Each vial of Melanotan-2 comes with a Certificate of Analysis (COA).
Note: The peptide single vials category at Iron Mountain Labz also includes Melanotan 1 Vial and MOD GRF 1-29 Vial. These peptides are studied for their roles in biological pathways and functions in research models.
Frequently Asked Questions
Is Melanotan-2 Vial legal?
Melanotan-2 is not approved by the FDA for any medical indication. It is unlicensed and its sale for human use is illegal in many jurisdictions. However, its use is restricted to laboratory and research use.
What does Melanotan-2 do in research?
Melanotan-2 is studied as a synthetic analog of α-melanocyte-stimulating hormone (α-MSH) in research. It binds to melanocortin receptors. It has been shown to affect skin pigmentation, appetite regulation, and sexual function in test models.
How is Melanotan-2 studied for photoprotection?
Melanotan-2 is investigated for its role in increasing eumelanin production. This can absorb UV radiation. It is also observed that Melanotan-2 increases pigmentation and reduces UV-induced damage in research models.
What is the difference between Melanotan-1 and Melanotan-2 in research?
Melanotan-1 and Melanotan-2 have similar functions in stimulating melanin production. However, they differ in receptor binding affinities, duration of action, and side effects in research models.
What are the unwanted effects of Melanotan-2 in research models?
Research indicates unwanted effects such as facial flushing, nausea, vomiting, and possible changes in mole pigmentation in research models. However, there is limited data available to identify the risks associated with Melanotan-2 in research.
How long does it take for Melanotan-2 to work in research?
Melanotan-2 acts within a short period. The effects on pigmentation pathways are sometimes noted after just a few administrations in research models. However, the time Melanotan-2 takes to work depends on the dosage and model used in research.
Which supplier provides Melanotan-2 Vial with verified research-grade quality?
Iron Mountain Labz offers Melanotan-2 Vial with verified research-grade quality. These vials are tested for purity and come with a Certificate of Analysis (COA) for verification.







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Darcy Everett –
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Wiktor Leblanc –
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