MT-2 10mg – Melanotan II (MT-II)
Melanotan II (MT-II), also known as MT-2, is a research-grade synthetic cyclic heptapeptide analog of alpha-melanocyte-stimulating hormone (α-MSH), engineered as a non-selective melanocortin receptor agonist. This potent peptide reagent targets melanocortin receptors (primarily MC1, MC3, MC4, and MC5), serving as a valuable tool in laboratory investigations of melanogenesis pathways, pigmentation mechanisms, appetite regulation, sexual behavior signaling, and related neuroendocrine processes in in vitro and controlled experimental models.
In published preclinical and mechanistic studies, Melanotan II has demonstrated strong agonism at melanocortin receptors, facilitating explorations of melanin synthesis induction, eumelanin production, MC4-mediated effects on energy homeostasis and feeding behavior, and MC receptor involvement in arousal and erectile response pathways—distinct from natural α-MSH due to its enhanced stability and potency. It has been utilized in research to probe skin pigmentation models, hypothalamic signaling, and melanocortin system modulation in cellular assays and animal-derived in vitro systems.
The 10 mg lyophilized presentation is well-suited for standard exploratory studies, binding affinity assessments, dose-response characterizations, or pilot experiments in cell culture, receptor binding assays, and in vitro melanocyte or neuronal models. Each vial is supplied as a white lyophilized powder with documented purity exceeding 99% by HPLC, verified through third-party testing, and accompanied by certificates of analysis including mass spectrometry confirmation.
Specifications
- Quantity: 10 mg
- Form: Lyophilized powder
- Molecular Formula: C₅₀H₆₉N₁₅O₉
- Molecular Weight: ~1024.18 g/mol
- Purity: >99% (HPLC verified)
- CAS No.: 121062-08-6
- Storage: Keep lyophilized vial at -20°C; protect from light and moisture. Reconstitute only in qualified lab settings per standard protocols.
Intended Use This peptide is supplied strictly for in vitro and laboratory research purposes only by qualified professionals in controlled scientific environments. It is not for human or animal consumption, not for therapeutic, diagnostic, veterinary, food, cosmetic, or any non-research applications. All handling must comply with institutional biosafety and regulatory guidelines.
FDA Disclaimer The information provided on this website has not been evaluated or approved by the U.S. Food and Drug Administration (FDA). None of the statements herein, nor any products offered, are intended to diagnose, treat, cure, mitigate, or prevent any disease or medical condition. Alamo Peptides operates solely as a chemical and research reagent supplier. We are not a compounding pharmacy, do not operate under Section 503A or 503B of the Federal Food, Drug, and Cosmetic Act, are not a pharmaceutical company, and do not conduct or support clinical trials. All products are research reagents only—not for human use. By purchasing, you confirm you are a qualified researcher and assume full responsibility for lawful handling, use, and compliance.
Terms of Sale All sales are final due to the nature of research materials. Buyers must be 21+ and verify qualifications upon request. Misuse voids any implied warranties; Alamo Peptides assumes no liability for improper application.
For research use only by qualified professionals. Contact support@alamopeptides.com (or via Discord/Telegram) for COA requests or inquiries.






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