{"product_id":"melanotan-ii","title":"Melanotan II","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eMT-2\u003c\/strong\u003e (Melanotan II, also known as \u003cstrong\u003eMTII\u003c\/strong\u003e or \u003cstrong\u003eAc-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂\u003c\/strong\u003e) is a \u003cstrong\u003esynthetic cyclic heptapeptide\u003c\/strong\u003e analog of \u003cstrong\u003ealpha-melanocyte-stimulating hormone\u003c\/strong\u003e (α-MSH). This research compound has garnered extensive scientific interest for its potent, non-selective agonism at multiple \u003cstrong\u003emelanocortin receptors\u003c\/strong\u003e (MC1R, MC3R, MC4R, MC5R), with particularly strong activity at MC1R and MC4R. Preliminary and advanced preclinical studies indicate that MT-2 may robustly stimulate melanogenesis (skin and hair pigmentation), induce erections via central melanocortin pathways, modulate sexual behavior, suppress appetite, and influence energy homeostasis. Researchers utilize MT-2 in laboratory and animal models to investigate mechanisms of melanocortin receptor signaling, pigmentation biology, sexual function, obesity, and neuroendocrine regulation. As a research-grade compound, MT-2 is intended exclusively for in vitro and animal studies. Scientists value its enhanced potency, prolonged duration of action compared to native α-MSH, and its utility in dissecting the pleiotropic effects of melanocortin receptor activation across dermatological, reproductive, and metabolic research domains.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eKey Research Applications\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMelanogenesis and Photoprotection\u003c\/strong\u003e — Preclinical investigations demonstrate that MT-2 potently activates MC1R on melanocytes, leading to dose-dependent increases in eumelanin synthesis, skin darkening, and enhanced UV photoprotection. Studies explore its potential in models of UV-induced damage, sunburn prevention, and pigmentary disorders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSexual Function and Erectile Response\u003c\/strong\u003e — MT-2 induces penile erections and increases sexual desire through central activation of melanocortin pathways (primarily MC4R) in the hypothalamus and other brain regions. Research frequently examines its rapid-onset erectogenic effects in various animal models, including those with vascular or neurogenic erectile dysfunction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppetite Suppression and Metabolic Regulation\u003c\/strong\u003e — Investigations show MT-2 reduces food intake, decreases body weight, and improves metabolic parameters in obesity models via MC4R-mediated effects in the central nervous system. Studies compare its anorexigenic potency to other melanocortin agonists and explore interactions with leptin and other feeding circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeuroendocrine and Behavioral Effects\u003c\/strong\u003e — MT-2 modulates sexual motivation, partner preference, grooming behavior, and stress-related responses in preclinical models. Research probes its influence on hypothalamic-pituitary-adrenal axis activity, reward pathways, and potential applications in models of hypoactive sexual desire or compulsive behaviors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroader Physiological and Dermatological Implications\u003c\/strong\u003e — Emerging studies investigate MT-2’s roles in inflammation modulation, cardiovascular effects, neuroprotection, and tissue remodeling, with particular interest in its MC1R-independent actions and potential in models of skin cancer prevention, alopecia, and metabolic syndrome.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Formula\u003c\/strong\u003e: C₅₀H₆₉N₁₅O₉\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight\u003c\/strong\u003e: 1024.2 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequence\u003c\/strong\u003e: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂ (cyclic heptapeptide lactam; Nle = norleucine; D-Phe = D-phenylalanine; N-terminal acetylation, C-terminal amidation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Omni Peptides","offers":[{"title":"10mg","offer_id":50436624318711,"sku":"MT2_10","price":200.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/6777\/5223\/files\/mt_10mg.png?v=1768804918","url":"https:\/\/dubaipeptides.ae\/products\/melanotan-ii","provider":"Dubai Peptides","version":"1.0","type":"link"}